Fitech idle adjustment

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August undefined, 2024

WebAug 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 … 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.

Fitech idle control problems Team Chevelle

WebOct 9, 2016 · Boost reference connected to the Aeromotive and capped at the FiTech unit per instructions from FiTech. ENGINE VACUUM: ~4 at idle and warm. CAM SETTING (1,2,3, or 4) AND YOUR CAM SPECS: 2, 284/290, 112, 515/515 lift hyd roller. ... Did the IAC step adjustment as well with the idle adjustment screw. Increased CID 30% for the … cumberland county local tax efile

Dual quad idle settings - Dual quad idle settings - Electronic …

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. WebJan 4, 2024 · My motor will stay at around 2500-2900 rpm's when I push the clutch to the floor. If I stab the throttle it will then back down. I even adjust the decel open IAC down to -20 then -30 and it will idle down to around 400 rpm's nearly snuffing out but come back to around 800 rpm's. 9. WebOn 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 … east riding children\u0027s services ofsted

Fitech idle control problems Team Chevelle

Lowering the IAC procedure - Edelbrock Community Forum

WebJun 9, 2024 · In order to reduce the engine speed, the first thing we need to do is to close the curb idle position of the butterflies. Do this by slightly by turning the primary idle … WebDec 29, 2024 · This caused the secondaries to stay open sometimes leading to a "hanging" idle situation. I adjusted the secondaries so when in idle the linkage is in "contact" with the primaries. This solved the issue. Elsewhere in this forum I explained this issue and criticized the fact that FiTech makes no mention of the secondaries adjusting screw. east riding college aatWebof 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 cumberland county magisterial district court

"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

Fitech idle adjustment

Basic Setup Instructions - FiTech Fuel Injection

WebAug 16, 2016 · After it is warmed up I can get the idle set at 850 and the IAC around 8 or 10. This is done by making minor adjustments of the front and back adjustment screws on the throttle body and turning the truck off after each adjustment to let it recalibrate the TPS, etc. ... Supposedly Fitech is going to start a forum and is working on a better ... 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.

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WebMar 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. WebApr 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.

WebNov 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 WebMay 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. …

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 … 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...

WebAug 22, 2016 · a) Turn the Primary throttle blade screw IN (clockwise) ¼ turn at a time, start engine and read IAC. . b) If still too high shut down engine, wait until the screen goes blank and repeat step 5a. 6) From FiTech: If TPS is above 1.5 the EFI doesn’t think the engine is in IDLE so it will raise IAC. To reset TPS just turn the engine off, and let ...

WebOn the handheld go back to the Main Menu and enter into Dashboard. Find IAC Steps. This number needs to be within 3-10 at warm idle. If the number reads zero then slowly turn the screw OUT (counter clockwise) until the IAC Steps reads between 3-10. If the number is … Reset Idle Learn = The Idle Air Learning can be reset to a default value (16 … cumberland county local rules of courtWebJun 10, 2016 · I was told by Fitech to get the idle higher than needed so the iac steps were reading above 10 steps, turn off the car to reset tps, turn the car back on and slowly dial idle screw back until I'm between 6-10 steps. ... tried idle at 800, 1000, 1200. Tried adjusting timing between 12-20 since I don't know whats in the motor. Hasn't changed a ... cumberland county library system loginWebby 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 ... cumberland county maine arrest logWebMar 14, 2024 · 3. Starting with the front screw, screw the adjustment screw in until it touches the pivot stop and you just see the throttle arm/blades just start to move. Once you see this movement screw the screw in ½ turn (If the engine is pretty stout go ¾-1 turn in) 4. cumberland county maine cdcWebApr 25, 2024 · Got it started, and doing the adjusting the starting and shutdown thing. I got it to start pretty good, prime fuel is at 270, crank iac is 126, crank 20f is 15.5, crank 65 is 0, crank 170 4.7, afterstart 20 is 25, afterstart 65 is 5.2, after start 170 is 0, warm up are all 0. added 15 to loop up and down. when i start it the idle goes to about ... east riding college flemingateWebDec 12, 2024 · Ignition timing is even more important with EFI due to the precision that EFI offers for fuel control. – Ken Farrell, FiTech. FiTech EFI systems attempt to be as accommodating as possible for low-vacuum engines. We do have engines running with as little as five-inches of vacuum at idle, although some additional adjusting of the software … cumberland county life centerWebJan 25, 2024 · Those running the FITECH, idle question. Jump to Latest Follow 1 - 4 of 4 Posts ... When my idle was initially set at 800 RPM, I couldn't get the IAC below 13 AND … cumberland county maine appraisal district