Fitech idle adjustment

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August undefined, 2024

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. WebMar 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.

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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 ... 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 … bird season michigan

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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... 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 … 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. birds ears images

Idle Control Tech Tuesdays EP15 - FiTech Fuel Injection

Fitech IAC Steps Issue ClassicBroncos.com Forum

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. 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 … danalight brighouseWebDec 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 … dan alig wharton

"WebApr 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 ... " - Fitech idle adjustment

Fitech idle adjustment

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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 … 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

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WebSep 22, 2024 · DISCLAIMER: These videos show my way of doing things. Don't necessarily follow my advice, I could be wrong. You are responsible for your actions. … WebFitech NewsLatest updates on products1 Topic · 30 PostsLast post: Coolant Temp Sensor adjustment · 2 years ago · Cruzer. ... New to FiTechAnswers to help you understand the …

WebJun 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 ... WebMay 6, 2024 · 5. This will set the blades close enough to start and warm up for final adjustment. We just want the engine to idle, if it is high that is ok until it warms up if it is …

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. … 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 ...

WebMar 23, 2024 · 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...

WebMar 28, 2024 · In this video we walk you though the steps involve in setting the idle correctly with a FiTech throttlebody injection systems. danalight floor lampWebApr 25, 2024 · Fitech phone support seams to be good but as each one of us call maybe we can post up our problems and there fixes to share. One of the first thing's they ask is where are the IAC steps. They should be 5-10. To adjust them down you have to open the throttle blades open. Every time you adjust the screw you have to shut off and wait like 30 sec ... dana lincoln realty hubWebNov 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. dana light the fireWebJan 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 … dana light axle dry ridge kyWebof 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 birds eastern australiaWebDec 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. birds easy drawingWebMar 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. birds eat bees