Peterbilt speedometer calibration formula. Check out our other Peterbilt parts auctions. As you pass the start point, reset the trip odometer to “000. USED PETERBILT 387 dash panel , no guages. This number is the number of speedometer cable revolutions (or equivalent in the case of electronic sender units) to increment the odometer one mile. Run an indicated 60 mph and it should take exactly 60 seconds to go 1 mile. May 28, 2019 · Peterbilt Odometer Adjustment. Plugging in your values for GPA, speed, and spacing we get: (10 x 6 x 30) / 5940. Release RESET button. If tire revs per mile are 500 and you have 3. My speedometer was way off so I needed to calibrate it in my 1987 Peterbilt 362. com is not in any way affiliated with Yamaha Motor Company. 2004 C5500 Kodiak LLY. Original calibration specs for cable driven speedometers by manufacturers allowed + or – 3% to 5% variability in accuracy in some cases. Since 1920, we’ve been focused on providing our customers with the best possible instrumentation. Fist time when switched my tires from 11R to Lowpro. This program provides the necessary information needed in order to determine what transmission speedometer gear is needed in order to properly calibrate a speedometer. Correction Factor = (Stock Tire Size / New Tire Size) × Reference Speedometer Value. They can be adjusted independently inside * High Quality Gauge * Red Display * Gauge Does Not Work With Kenworth Or Peterbilt 2006 And Newer * Switches From Miles To Kilometer With The Push Of A Button * Range Is 0-150 MPH / Odometer And Trip Meter * Range Is 0-241 Km/H / Odometer And Trip Meter * Designed To Work With MAG Sensor * Easy To Install & Calibrate * Mounts In A Standard 3 1/8 Inch Or 3 3/8 Inch Hole * Gauges Built With Jun 22, 2023 · To create a SPEEDOMETER in Excel, you can use the below steps: First of all, go to Insert Tab Charts Doughnut Chart ( with this you’ll get a blank chart ). Drive the distance needed (as displayed) Press the calibration button upon completion. Designed to fit Peterbilt models 2005 and older. If the speedometer is accurate at 80 mph, the PST-2000 will display between 571 and 594 as given in the “Range, 80 MPH” column. Mar 2, 2016 · It's obviously off. The speedometer is not the original as the manufacturing date says 2001. #2 · Jul 4, 2010. Second time when switched from 24. Cross reference that with the chart for the dip switch settings. I think I used Type B formula to get a correct frequency number. 11 and it changed the revolutions per mile but the speedometer was still 7mph off. I find if you buy some parts from them or send your truck in occasionally most places are pretty free with info. 5 tires 10 speed and Detroit and could send me a pic or let me know what there tach and speedo dip switch settings are? I can't seem to get my speedo dialed in right. 55 rear ratios. read more Sep 13, 2020 · Posts: 478. goodservicexu2012 (72,291) 97%. The speedometer will be reprogrammed with the correct calibration. Looking for the correct revolution calibration read more On most modern cars, this may be found on the bottom (or elsewhere) of the speedometer face, usually in very small numbers. Just put new speed sensor in vin#F90064 freightliner -speedo is 8 mph off and odometer doesn't work--lo pro 24. Dec 5, 2011 · 900_series_speedometer_calibration_switch_settings. You may click on Clear Values to do another calculation. I need program correct odometer reading in cecu3 to match engine ecm. (Old calibration number) X (MPH shown on meter) = New Calibration number (Actual MPH) EXAMPLE: The vehicle was actually going 55 MPH while the speedometer shows 60 MPH. At 649 revs/mile the Excursion speedo was reading about 5 MPH low with 35" tires. 34 million miles. , measured using GPS or a speedometer calibration device). Here, ‘G’ is the gear ratio, ‘A’ is the axle ratio of your vehicle, and 1001 denotes that the speedometer is calibrated to 1 mile for 1000 revolutions. If your speedo is measuring too fast, try a higher number like 2300, and if the speedo is measuring too slow, try 2200 as a reference point. We just bought a '96 Peterbilt 378 with a 435hp 3406e and 1. Hello members, I have peterbilt with cummins cm2350. Goodyear does not publish revs/mile data. On modern Peterbilt trucks, accessing the speedometer settings typically involves using the onboard diagnostic port (OBD-II) along with a compatible diagnostic tool. Fax. $302. Peterbilt Motors Company reserves the right to make changes at any time without notice. Enter your original tire size, your new tire size, and then play with the miles per hour to see how much faster you are going at different speeds. Apr 26, 2010 · Calculate pulses/mile at the drive shaft 510. If you get a speedohealer thats the number you type into it. Adjust this value slightly one way or the other until your speedo matches your GPS. AFTERMARKET PETERBILT SPEEDOMETER WITH TRIP REPLACES 1989 THRU 2005 PB TRUCKS, Q43-6010-005, 17-04215-005, 17-03729-001, P3S1101EPHNSATK Feb 26, 2018 · Measure the distance between the two pavement marks. Content on yxztalk. This means your flow rate for each nozzle is = 0. There is a formula for it. Jul 3, 2010 · Injuneer. pdf), Text File (. If the Jun 4, 2017 · The speedometer is way off and reads about 45 when traveling 70 mph. 9996 US-50. One Mile = 63360 inches. The following speedometer drive gears and driven gears are available for the 700R4 / 4L60 transmissions. End of calibration. You can do this by driving past one of the speed radars that many highway patrols place on the side of the road. Turn off the key. Using the following formula, compute the pulses per mile and consult the Calibration Table to determine the appropriate DIP-switch settings: Trip Odometer Reading (TR) True Distance Driven (TDD) Feb 3, 2008 · A good Pete dealer will be able to answer all these questions. from China. The needle will jump to half-scale, then to its maximum reading. If you got a speedometer problem, check or replace the speedsensor on the back of the trans. Jul 28, 2011 · Enter the standard and new tire designation, aspect and wheel size. You already know that going 72 mph when you think you're going 60 could earn you a speeding ticket. Your tire revs for your tires is for example: 474 for an 11R24. You would then set the Signal Range knob on the PST-2000 to the 880–10k range and adjust the Signal Adjust knob to po- sition the pointer at 80 mph. Works off of the mag senson on the back of the trans. We continue to work to deliver the functionality, durability and high quality finish that have earned our products a best-in-class reputation, worldwide. VerticalScope Inc. This parameter is a calibration of the vehicle speed signal. Nov 10, 2023 · The Fora platform includes forum software by XenForo. It has 355 rear ends, RTO14609BRP 9 speed transmission and 285/75/R24. 1999 peterbilt /379 3406 e cat vin *****need to calibrate the speedometer, dixson HD/s 4304-Asome table charts and a formula possibly, thank you! read more Nich M. Speedometer Calibration: Variables such as the vehicle’s axle ratio and tire diameter affect the accuracy of the speedometer. I got 211 I think is the number and the code is 1-3-4-6-9-10 also tried 1-2-4-6-9-10 and they read about 40mph fast then tried a couple shots in the dark and they were 30 or 40 slow or fast never close. Can't find the part you need? Call us at (435) 216-7812 for assistance. 55 X 16 = 28400. 6K views 8 months ago. I created backup file, looks like it encryptedI can try to open it with hex editor. I would like to get it right, but do not know what else to try. I found this on google but its not working correctly. Free returns. Mar 28, 2020 · The parameter/setting needing to be changed is Tire Size (rev / mile) in ABS Module configuration. I can not find a factory GM car that came with a th-350(3 speed auto), and 3:42 rear ratio, otherwise I could just get those calibration gears and make them work. This Peterbilt came in with a wonky speedometer. or Best Offer. Next, with the following formula, use the numbers obtained and the original calibration number to calculate the correct calibration number. May 28, 2019 · JJT Speedometer. Speedo has the 10 off and on switches on the back. ST-201 gives a more detailed description of the internal workings of the speedometer, how certain variations and adjustments can effect the calibration, and how to make some coarse adjustments to the dial readout. of revolutions of tire in 1 mile = 63300/π. Sold as is, no warranty, returns or refunds. Toll Free. Just put new speed sensor in vin#F90064 freightliner -speedo. For Additional Support Troubleshooting assistance is available from our Service Department Monday through Thursday Nov 13, 2018 · It also works on multiple vehicles, so it’s a great investment if you have more than one car you want to recalibrate. Oct 5, 2014 · On a 99' 379 pete, the speedometer is not connected to the ecm directly. 3. Calibration check: 546621 REV A 06/18/02 1. New tire size is 255/70/22. Check for proper calibration using the calibration charts noted in the illustration. 99. Aug 21, 2016 · 452. Use this as a starting point. Got this info off a Michelin tire spec chart. Example: speedometer reading 52 MPH while Release the calibration button. AMTEK ELECTRIC SPEEDOMETER HEAD. If there is a discrepancy, follow the instructions provided by the calibration device to adjust your speedometer accordingly. For further questions/inquiries SKU: GSE11013ATK. Accu Pro Electronic Calibration Tool PC52001-1. now lets calculate the number of times the tire revolves for one mile. mission ECU (or other source) and the speedometer for opens and shorts. Using the calibration device, compare the readings from the known distance with the readings displayed on your speedometer. Dividing the actual speed by the Drivers can recalibrate modern cars on their own using calibration settings on their vehicle’s computer and driving a prescribed distance to adjust the settings. Determine expected pulses per mile of speedometer signal. Apr 25, 2009 · To store your new code press “Reset”. The speedometer quit registering mph and odometer miles. Jul 28, 2012 · Anyone on here can help me with the dip switch calibration my speedo is 12 mph off ( I bought a cab and put it on a truck ) my setup is a 18 speed , 411 rear gears 11r24. 500 X 3. At the same time, we strive to make our instrumentation more [] Oct 19, 2020 · Turns out semis break just like the regular trucks. 2. Call us today at 757-384-4357 for a free consultation in your traffic matter. . 474 X 3. However, for safety’s sake it is better to go to professionals. It considers the vehicle's tire size, gear ratio, and the speedometer readings provided by its sensors. This pamphlet contains calibration information for four types of speed-ometers. Set the positions of the ten rocker (DIP) switches to ON or OFF as indicated by the JJT Speedometer. Gauge Repair and Restoration for Antique, Hot Rod and Classic Vehicles Bob's Speedometer has been in business since 1929 - for over 85 years, and is one of the world's leading gauge restoration Sep 6, 2004 · I can't find the right gears to calibrate mine properly. These alerts can help you avoid injury to yourself, your passengers and help prevent costly damage to the vehicle Mar 27, 2011 · But a quick trouble check is with a multi meter check for power to one of the wires going to the trans sensor, if you have power there , check for power across the plug it won't be 12V more like 3 or 4 if you have that check for resistance across the sensor if none sensor is prolly bad, if you have no power to the plug check fuses , then check Vocational, Technical or Tra 5,816 satisfied customers. 17442 posts · Joined 2005. See Specifications, 400. For example. I believe the 93 is the only year where there is a changeable gear in the vehicle speed sensor (VSS), to correct for the rear axle ratio. 5 tires rotated 625 rpm's per mile. Most cars and trucks with low rear end ratios will take a 15 tooth drive gear. Ask your Discount Tire tech if they can refer you to an appropriate shop. Nov 20, 2020 · JJT Speedometer. Once you’re at full scale, release the button, and we’ve staged the speedometer for calibration. Unit 1226 Salida, CO 81201. 5 tires (40 pin ecm with dual rear speed sensors in a Freightliner classic ) Dec 24, 2014 · 38 posts · Joined 2013. Speedometer Calibration Switch Settings. Brand: AMTEK. By analyzing these inputs, the calculator calculates the correct dip switch settings needed to align the speedometer's readings with the vehicle's May 5, 2020 · Some judges are fine with a scanned copy of a speedometer calibration, while other judges want us to present the original speedometer calibration in court. I have a2002 Peterbilt 379, C15 Cat, 18 spd. The valve cover says 435hp but we were told that the ecm says 500hp and verifies that many miles, but it doesn't run like 500hp. This table has only one value, that being 'PPU'. The number superceded to 49911RT or 49911. 5. Mounts in 3-1/8" or 3-3/8" hole. BFG lists thee same size at 628 revs/mile for a constant of 9. Before turning the vehicle on, key off, engine off, press and hold the trip reset button on the dial, start the vehicle, and continue to hold the button. 719-207-5829 2007 PETERBILT 387 Speedometer Head Cluster. 780B and 780F types are adjustable from 450 to 1450 Hertz. Part Info. If your odometer has stopped working at some time in the past, unless you just parked the truck, your truck will have more miles on it than your odometer shows. 5 to 22. I assume 649 revs/mile is the setting for stock OEM tires. com is an independent Yamaha enthusiast website owned and operated by VerticalScope Inc. 3,4,7,8,10 338 1,2,4,6,8,10 308 1,2,4 The eight DIP switches on the back of AMETEK’s 900 Se ries tachometers must be set to the cor rect po si tions for the ta chom e ter to func tion prop erly. , 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1 May 7th, 2018 - The dip switch setting is dictated by a formula that includes such things as tire brand and size gear ratios etc There is a chart in the Speedometer head change''Peterbilt Speedometer eBay May 8th, 2018 - Find great deals on eBay for Peterbilt Speedometer NEW Chrome Gauge Cover Visor speedometer tachometer Peterbilt gauge emblem Installing a Teltek digital speedometer in a Peterbilt 379. Release the RESET button. These factors were used by the speedometer manufacturer to establish the proper combination of gears and worms inside the speedometer head to obtain accurate speed readings. Gulf Stream Endura 25,000lbs with car, EGR Blocker & stick. If the wiring, and calibration is correct, replace the speedometer. Create Estimate. Under the 'Gear' folder you'll find the 'Speedometer Calibration' table. Stock Tire Size: The original tire size specified for the vehicle. . The results were the bike said 85 when I was going 72, so that ends up being 15. So your formula would look like this. 2013 Peterbilt 337 4x4 inop Cookeauto posted Mar 19, 2024 at 9:38 AM. We have to keep in mind the disconnect between state-of-the-art satellite technology and speedometers that were calibrated using math, cables, springs and magnets. $157. Reads 5mph faster than I'm actually going. May 27, 2012 · Open up your tune (*. Please advice how it can be done. Payment Methods. Multifunction 6in1 Car GPS Speedometer Tachometer Water Temp Voltmeter LED Gauge (For: Peterbilt 379) Brand New. Jul 8, 2023 · Step 3: Adjust the speedometer using a calibration device. Designed to work with the existing MAG Sensor, which must be on the transmission. 5 tires-3. Nov 26, 2008 · I own 98' 379 Pete with 40-pin CAT in it To calibrate my speedometer I used dip switches twice. Jan 16, 2003 · Speedometer recalibration - 1997 F350. 20 13% off. 900 Series Speedometer Calibration Switch Settings - Free download as PDF File (. On later model trucks you had to change the tire rpm's per mile in the control module. Jan 24, 2015 · Need to calibrate the speedometer after changing tire sizes on a Peterbilt 379. I was wondering if anyone has a 379 with a 3. Fits Peterbilt 379, 388 and 579. 1 06-05-2018, 11:29 AM. There are several formulas can be used to do that Here is PDF file. My original value was 2206, and I ended up with 2270. Illuminated LED display. New Tire Size: The actual tire size being used on the vehicle. Reference Speedometer Value: The speedometer reading at a known speed (e. We are able to add miles to bring it back up to where it should be. 780S and 780Q types are adjustable from 200 to 720 Hertz. com is generated by its users. Was: $181. Using the USB cable connect the In-line Speedometer Calibrator May 31, 2007 · I did the -1 also and used gps to figure out the percentage difference. Speedometer with odometer and trip meter. 8458 * 4. Determine how far off your speedometer is. OEM #: 17-05005m002. 719-207-5829 Nov 15, 2023 · What Does It Mean to Calibrate a Speedometer? Calibrating a speedometer is a process of fine-tuning the instrument to reflect the true speed of a vehicle. May fit many Peterbilt model trucks. We also have a calculator for speedometer correction after ring gear and pinion changes. Jun 5, 2018 · Joined: Oct 2011. Variations and Adjustments. # 7. g. #2 · Aug 9, 2018. The speedometer and odometer are not completely independent. It's called pulses per mile or PPM. Dunlop revs/mile figures are typically very different from everyone else's. Free shipping. Speedometer will prove out (sweep across dial and back). For almost 90 years customer satisfaction is always our primary focus. Easy to install and calibrate. To determine the correct gear ratio of the speedometer for your car, use the following formula to calculate the number of teeth on the driven gear (round to the nearest available gear): Use the following formula to calculate "tire revolutions per mile" for the formula above: With 15 Tooth Mar 27, 2012 · HOW TO RECALIBRATE THE SPEEDOMETER ON 92-96 FORD F-SERIES AND BRONCO *. Sep 16, 2008 · Insert metal clip in service wire panel connector. 14. Aug 8, 2018 · 1953 posts · Joined 2006. They are there for your protection and information. In the “Select Data” window, click on “Legend Entries” and enter “Category” in the name input bar. Speedometer Calibration Program - Method 1. Speedometer Calibration Setting in ECM. Mechanical Ratio Adapter- In most vehicles, the speedometer calibration is based on a certain tire and transmission ratio. 70 rear lp22. Thus, the gear ratio ‘G’ can be written as: G = Number of teeth on the drive gear / Number of teeth on the driven gear. Calculator for the right gear ratio on the speedometer. Electronic Ratio Adapter – $155. I changed the tire height to what my tires actually are, and I am still 4 mph off, at least up to 35mph. There is a formula to calculate this. This is a chrome bezel speedometer. 303 gallons per minute each to achieve the desired rate of 10 gallons per acre. I've used the Dakota Digital box for my TH400 install, allowing me to use the 40 pulse/rev VSS signal from the TH400 when the PCM is looking for the 18 calibrated speedometer. Dunlop lists your size tires at 666 revs/mile which gives a conversion constant of 9. Safety Alerts Please read and follow all of the safety alerts contained in this manual. This has white back. I tried another speedometer but it didn't work either. Click on Calculate for the results. Need a tech 2 or similar. Peterbilt 379 Gauge Speedometer #506570 on HeavyTruckParts. Ev ery ef fort has been made to keep the in for ma tion in this doc u ment Mar 12, 2024 · Need to calibrate the speedometer after changing tire sizes on a Peterbilt 379. 9 500 Series 100-MPH Speedometer. Class 7-8 Trucks. and dip switches set the ratio. Did an initial diagnosis, found a part, then did a deepe Jun 30, 2023 · The speedometer dip switch calculator operates based on a comprehensive set of parameters. I'm going to replace the gauge because of the odometer not working and I'm hoping this will fix my speedo issue as well. 8 Pulse Speedometer Calibration Chart (Default Dip Switch Setting) Set speedometer switches 2 6 7 8 OPEN, all others closed. #3 · Dec 24, 2014. 13. Please be sure to refer to the correct table for the type of speed-ometer that you have. Look for something like 940, 960, 1000, or 1020, or something close. By Benjamin Ratterree. d. This PDF document contains detailed diagrams and instructions for different engine types and speed ranges. Clip other end to vehicle ground while the key is in the OFF position. Skip. 4. 719-207-5829 Our In-line Speedometer Calibrator Module is an in-line module that corrects the computer reading for vehicles with computers that don’t allow for tire size/rear gear ratio correction or tire sizes/rear gear ratios that are outside the range of programmers. The following documents are a list of older, discontinued and legacy literature and may not have been updated with current contact information. When you want a speedometer calibration tool that works easily and effectively, you want this model from Accu Pro. pvt file). 00 + shipping. Is there another equation or formula available ? Jun 1, 2023 · Save. pdf File size: 1. That distance divided by (pi, about 3. 100% Satisfaction. To check the new calibration, use the mile markers on the interstate. Press that calibration button (again) Test drive the car. 0. No. vehicle operating at speeds higher than the speedometer displays and potentially exceed the posted speed limit increasing the risk of a crash. Check whether the conversion constant in the speedometer is correct with the following procedure: Press and hold the RESET button on the front of the speedometer while turning the key to RUN. VIN #: 1XP7D49X17D677070. Oct 27, 2023 · 1998 Peterbilt 378, I'm needing to calibrate speedometer. This is a used Peterbilt electric Speedometer gauge. So, your classic car or truck speedometer Welcome to the VDO gauges and accessories catalog. Learn how to adjust the calibration switch settings for the 900 series speedometer from Ametek VIS, a leading provider of vehicular instrumentation systems. 3 MB Views: 84. This method is purely calculations-based, and will yield very accurate results. Original tire size is 295/75/22. 5. Your formula is. It is: Tire revs X axle ratio; for example: X 16. (616)392-8377 Request Info Enterprise K & R Truck Sales, Inc. Tire Size and Speedometer Calculation speedometer. Unplug the ground wire. The sum is a 5 digit number. That came off a 1998 Peterbilt that was parted out. Looking for the correct revolution calibration read more Mar 27, 2011 · 3. The buick Grand National came with 200-4R transmission which is a 4 speed automatic, so those speedometer gears wont work. Consult your tire specialist if you have further questions about such issues. 3% fast. 303 GPM. 5 tires. My 245 70 19. TIRE REVS/MILE = 491 Speedometer Calibration Instructions Phone: (603) 753-6362 FAX: (603) 753-6201 88 Village Street, Penacook, NH 03303-8910 Beede Electrical Instrument Company, Inc. After you drive the vehicle and press the calibration button, your speedometer should be calibrated and you will get a fairly accurate reading. Now, right-click on the chart and then click on “Select Data”. Holland MI. Step 1. -Big Rig World carries Genuine OEM and Aftermarket parts to repair your vehicle at the lowest prices. 1. 800-592-9673. 44 (axle ratio) = 2268. Probably not that lucky. Remove the speedometer head from the dash; see Subject 100 for instructions. A speedometer calibration is an easy way to get mercy from a judge. Payment due within 5 days after end of auction. txt) or read online for free. So, actual speed was 70 MPH (per the GPS) when I the speedo indicated 65 MPH. Best Budget Choice. Speedometer Calibration Program - Method #1 - By Bowling. Speed indication is now restored but the speedometer is reading low. , Check the wires from there to the speedometer in the dash. A new electronic speedometer was installed in my coach but never functioned until a correction was made to the ECM parameters to select the data bus instead of magnetic axel sensor. Like. 810-632-6587. To de ter mine the cor rect po si tions and set the cal i bra tion switches, per form the steps in Fig ure 1. It seems that our '03 C15's with 425hp can outrun it by just a little bit. Drive vehicle at 60mph. An adjustment on these is more invasive than just a standard repair, and usually Jun 30, 2020 · There is a parameter in the ECM that needs to be changed to make the speedometer read accurately. See more. Oct 3, 2015 · The equation I'm using is the "tire rotation per mile" (473) for my kellys tall rubber multiplied by "rear end ratio" (3:36) and multiply by "16". Repaired and calibrated this speedometer out of a 2002 Peterbilt 379. Notice the reading on the radar and on your speedometer and calculate the difference. We would like to show you a description here but the site won’t allow us. If you would like to see more speedometer calibration speeds at a time, visit our tire size comparison page to Nov 13, 2003 · Dividing 3,600 by 50 equals your actual speed of 72 mph. The formula is tire revs X rear axle ratio X 16. 0”. This adjustment ensures that the speedometer aligns with the actual speed the vehicle is traveling. Aug 3, 2011. I replaced the sensor at the transmission b read more Jun 6, 2012 · I changed all the ratios to 4. This device can read and adjust various settings, including the speedometer calibration. Net. Installation Is A Snap. 58 ratio-can you tell me read more. Turn key to RUN (not crank) position while holding down the trip odometer RESET button on speedometer. I have ESA but cannot find option to do that. Once the speedometer calibration number has been calculated, use the speedometer calibration tables to determine the speedometer DIP switch settings. Range is 0-150 MPH or 0-241 km/h. So, you will need a set of nozzles on your sprayer that can deliver a flow rate of 0. 1416 in the absence of a dedicated pi key on your calculator) gives you the tire diameter, which form Dec 15, 2022 · as we measure the tires in inches, we get circumference in inches. yxztalk. lake havasu city az. 222. Many of these products have been discontinued or are used only as service parts, but we have the literature available as a service to our customers. Modifications, wear and tear, or routine checks can necessitate calibration. Mar 28, 2011 · tachometer not working '96 peterbilt. 00. This is an older thread, you may not receive a response, and could be reviving an old thread. May 24, 2023 · Use the following formula: G = A × R / 1001. Now we need to multiply with axle ratio as the drive shaft revolves the ratio times than tire axle. Additional Repairs Dealers must complete all outstanding Recall and Field Service campaigns prior to the sale or delivery of a vehicle. Note the exact trip odometer mileage at the end of the course. 70 X 16 Our speedometer calibration calculator will get you the answer you are looking for. 64. Speedometer - 900 Series w/ Chrome Bezel. Cheers. On a truck that old you're going to be buying a lot of small parts so you might as well cultivate a good relationship with them. 2006 ZX6R <-- Current - Cat Removed - Devil Slip-on - PCIII - Powers Rails - -1 Front - Kleen Mod - Vista Cruise! - 8000K HIDs! Onto the calibration steps. 42. 28400 needs to be programmed in the ECM. That gives me the ppm to program the ECM. eqzkyhkogyilqvowqdjv