Fitech setting iac

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August undefined, 2024

WebOct 21, 2016 · I blipped the throttle and it shot up to 6", and if I slowly increased the throttle to 2500rpm, it would start and climb smoothly to 15". So my GoEFI4 600HP model (30002) seems to be working fine on the ported vacuum. My IAC is typically 3-5 at idle. 1968 Skylark Convertible. 383 Stroker, Turbo 350, 3.73 Posi. WebApr 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 …

FITECH EFI TUNING tips, info sharing, ideas, settings, etc...

WebAug 27, 2024 · IAC counts have been adjusted to less than 10 at idle (set to 805). Loop Rates & Decel Open IAC values have been adjusted. No change to how quickly the RPMs return to idle. My cam specs are: Duration 246/256, Lift .570/.590. At 805 idle the vacuum is less than -3. FiTech first told me my MAP readings didn't look correct. WebMay 31, 2024 · FiTech (951) 340-2624 fitechefi.com. Granatelli Motorsports (805) 486-6644 granatellimotorsports.com. Holley (866) 464-6553 ... A stumble or a “hanging throttle” on deceleration can be caused by an improperly set idle air-control (IAC) motor position. We’ll take the example of the FiTech throttle body as our example since we’ve seen ... sonic spin dashing

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WebJul 25, 2024 · Then set idle O2 a bit rich, maybe 13.5:1. Then manually adjust the throttle blades so the IAC count is about 2-8. Save settings. I think the FiTech/engine needs to be turned off and re-started between adjustments/setting changes to re-calibrate the TPS position and maybe update other software changes? WebJan 6, 2024 · Some have reduced these rates very low, others not.. seee what helps Many suggest setting the idle fuel learn rate to close to 2-3 In IDLE control, play with loop rate up and down, to see if that changes things for the better. This thread has MUCH information that may help FITECH EFI TUNING tips, info sharing, ideas, settings, etc... WebMar 10, 2024 · FiTech EFI - Cold Start adjusting Here is the procedure I have come up with for adjusting the cold start. (If I figure something else out, I will edit this procedure.) Hopefully, this will save someone some time and confusion. (EDITED on 3/10/17) 1. Set your IAC Steps. - Turn the driver's side throttle adjustment screw IN (clockwise) half a ... sonic spinball lava powerhouse

Crank and Warmup Tech Tuesdays EP11 - FiTech Fuel Injection

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WebNov 7, 2024 · The idle is anywhere from 1400RPM to 2000+ and I can never get the IAC steps off zero, no matter how far I back off the screw. The only advice that FiTech tech support gave was that it looked like a vacuum leak. I have all ports on the throttle body caped and have tried both the carb cleaner and water spray tricks for locating leaks to no … Webwith setting the IAC. A good starting point is to change the settings in intervals of 10 to find which way you need to adjust the system to work better. Accel Pump/Fast Accel … small in wall air conditionersWebWatch on. On this week’s Tech Tuesday we are going to show you the menu Crank and Warm up in FiTech tuning. We’re talking engine temperature, crank fuel, prime fuel multiplier, afterstart, and crank IAC. … sonic spin dash fnf

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Fitech setting iac

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WebJun 9, 2024 · We have the 600 hp fitech with command center.we set the tps to 0 and the iac at 2to 4. The problem we have is hard cold start with a little ruff idle have to help get … WebReset IAC Learn = Set this to 1 to clear the IAC learning. FUEL PUMP CONTROL . The FiTech ECU for Go EFI systems has a special driver circuit that will drive the fuel pump directly, which means that an external …

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WebNov 25, 2024 · Setting the IAC steps on the fitech ultimate ls stand alone system. IAC steps are very important for a smooth idle and all around better performance. Ive had... WebIn this short video I go thru the setting of the deceleration of the FiTech

WebAug 18, 2024 · If the engine idles normally at the target rpm but with a lot of IAC, then when there are times when the engine speeds drops, the IAC can not provide as much … WebMay 6, 2024 · Normally when the IAC is correct it will jump between 0 and a number under 10 but never sits on 0 and the target/programmed idle RPM is met then the IAC is set. now when you do fire the vehicle up if you have anything on like the fans or anything like that … FCC2 and pwm setting 3 years ago · VintageSpeed2. ... General Tuning Last … FCC2 and pwm setting 3 years ago · VintageSpeed2. ... Drops spark 1 day … FiTech EFI Tuning Forum. Menu. Forum Navigation. Forum Members Activity …

WebIn this episode we are dialing in starting the Scout under hot and cold conditions and setting the correct IAC(idle air control). We also take the Scout on a... WebIn this video I find out my IAC was reading 0, this would explain why it was crappy response and the smell of gas in my car. There is an adjustment screw rig...

WebOn this week’s Tech Tuesday we are going to show you the menu Crank and Warm up in FiTech tuning. We’re talking engine temperature, crank fuel, prime fuel multiplier, …

WebNumber one is for Idle AFR, which can range from 13.4 to 14.7 on average, depending on the engine. Adjusting this setting will help idle quality and takeoff from an idle. 1100, … sonic spin dash drawingWebNov 1, 2024 · You need to adjust your throttle screw to open the butterfly. Doing this will require you to then reset your TPS by turning it off and back on. I'd open it too much before start up and closing it to get it down to 10. Way easier … sonic sprite maker game onlineWeb70007Ultimate LS 500 HP EFI System With Long Runner Cathedral Intake & Transmission Control. $2,107.00. Shop now. 62013-LS. New Style Handheld for LS Systems 70001-70051 Ultimate LS. $167.00. Add to … sonic sprite fight gameWebMar 14, 2024 · Normally when the IAC is correct it will jump between 0 and a number under 10 but never sits on 0 and the target/programmed idle RPM is met then the IAC is set. now when you do fire the vehicle up if you have anything on like the fans or anything like that your IAC will move as the draw and the system is increased the IAC will open up to ... sonic spinballWebAug 7, 2024 · Cold idle RPM is not necessarily what you set for idle RPM. You can check this by referencing "target" RPM on page 2 or so on the dashboard. It gradually falls to your set RPM as the coolant temperature comes up. No ECU learning occurs until the coolant temperature reaches 130 degrees. The ECU requires a minimum of 10 volts. sonic spirits of hell fnfWebApr 2, 2024 · Make sure to set the IAC steps with the engine warm. They may be high as engine warms up, but adjust idle screw and reset computer as reauired to set IAC steps to 3-10 when warm. ... FITECH programs the unit to dump the max amount of fuel into the intake fromthe factory. I went into the "prime fuel" section and knocked the value way … sonic spinner at chuck e cheeseWebMay 17, 2016 · 1) Decel Open IAC, Fitech recommends to set this at -30, mine was at 0. It helps to return to regular idle quicker. This worked! Feels more like a carb now! 2) make … sonicsports.com