Fitech idle adjustment
WebYou should know this if you have a FiTech! These are FiTech tuning tips everyone should know! When I first bought my FiTech, I had to learn a lot of differen... WebMay 24, 2016 · I called fitech they told me once IAC is set correctly cold starts and other problems should be good. It worked ! this is what i did. 1. Get eng to operating temp. 2. make small adjustments to front and back idle screws. Try to adjust the them evenly (Less the 1/8th turn adjustments) while eng is running. 3. Verify tps is zero when idling. 4.
Fitech idle adjustment
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WebNov 1, 2024 · You only set your desired idle speed when engine is warm. When cold, the system will keep your rpm 150 to 200 rpm higher as needed until warm. ET: 12.7@109 mph. ENGINE: FiTech EFI, DSS 347, AFR 185s, Vic Jr, XE274HR cam, MSD ign, Hooker Headers, Magnaflow exhaust. WebOct 7, 2024 · Fremont, CA. Oct 7, 2024. #10. DerekRBF said: My idle issue was a high idle after letting off the throttle during normal driving. A quick blip of the throttle would usually bring the idle down to where it was supposed to be. After messing with many things (return springs, primary & secondary adjustment screws, secondary linkage, throttle cable ...
Webof 10 to find which way you need to adjust the system to work better. Accel Pump/Fast Accel Adjustment If the system is having hesitation or bogging issue, and your IAC steps are between 3-10 at warm idle, then your next step would be to adjust the accel pump function to increase or decrease the fuel added on acceleration. To start WebApr 17, 2024 · First verify the secondaries on both throttle bodies are in adjustment to the primary blades. I have seen some back the idle screw out on the rear throttle body, get the throttle bodies in sync, then just use the front idle screw to adjust both. 15-20 steps are fine for dual setup. Make sure it is at operating when adjusting.
WebOct 7, 2024 · Fremont, CA. Oct 7, 2024. #10. DerekRBF said: My idle issue was a high idle after letting off the throttle during normal driving. A quick blip of the throttle would usually … Webby Twister991. Fitech problems. Rich idle and no way for it to turn down. Okay lemme start of with what engine I have. I have a mid 80s smog caprice wagon 305 everything basically stock. My problem is that it used to work when I got it installed in the car for test drives in my yard and idle. What happened was when I was adjusting the pushrod ...
WebAdjusting Target AFR Tech Tuesdays EP12. Depending on your engine build, whether it’s a mild build or an aggressive build, you may want to change how rich or lean the engine is running. Today we are going to …
WebAug 18, 2024 · Idle mode is when TPS is 1% or less. If you turn up the throttle screw, this will push it above 1% so you will be out of idle mode and there won't be IAC feedback which means the IAC will not close down more. When you turn off the ECU, it samples the current TPS position and then calls this 0% on the next key on. romain longierasWebAug 29, 2016 · I ll start!! Installed last August. ENGINE SIZE: 318 30 over FITECH SETUP USED:Go 4 Power adder, FCC for fuel supply. ENGINE VACUUM: 15 inches at idle CAM SETTING (1,2,3, or 4) AND YOUR … romain mayet facebookWebMay 17, 2016 · Simply shut the vehicle off and turn the idle adjustment screw in about a half turn to start with, then turn the key on and check TPS and make sure it reads zero. … romain macurdy all rugbyWebApr 4, 2024 · Idle Control Tech Tuesdays EP15. Ultimate LS Engine & Trans Setup Tech Tuesdays EP16. ... Throttle Adjustment Tech Tuesdays EP60 March 8, 2024; A/C Input Wire Tech Tuesdays EP58 February 23, 2024; ... and is the property of FiTech Fuel Injection. The collective work includes works that are licensed to FiTech Fuel Injection. romain morel linkedinWebOn this week’s FiTech Tech Tuesday we are talking the Idle Control menu under Go EFI Tuning! Tech Support Email: [email protected]. Tech Support Line: (951)340-2624 … romain meresseWebMar 10, 2024 · 1. Set your IAC Steps. - Turn the driver's side throttle adjustment screw IN (clockwise) half a turn to start with. With that done, turn the key off and go to the dashboard and find TPS and make sure it reads zero. If not, then shut the key off and wait for the numbers to go black and then turn the key on again. romain manableWebNov 29, 2024 · recommend having this installation performed by an experienced, qualified, and FiTech approved automotive technician. The finished installation must be throughly checked for any fuel system leaks. All safety precautions must be observed when ... Adjust idle (IAC Adjustment) Poor gas mileage Adjust AFR to lean out Check Fault Codes romain mayet