Fitech setting iac

Author: lrxv

August undefined, 2024

WebWatch 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. … 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 …

FiTech EFI – Basic Setup Instructions - FiTech Fuel Injection

WebAug 29, 2016 · ENGINE SIZE: 383 - 2800 stall - manual shift rev valve body - 4.11 gear FITECH SETUP USED: Go EFI 4 600hp ENGINE VACUUM: 8.5-9" (Idle) CAM SETTING (1,2,3, or 4) AND YOUR CAM SPECS: 2 Edelbrock #7194 238/246 duration at 50 IAC COUNTS @ idle and cruise: 9-10 TIMING CONTROL: Not yet IDLE RPM: 880 TARGET … WebOct 1, 2024 · Now the IAC sits between 0-3, turning the throttle screw doesn't do anything. The idle is still at 840. When you say set it at 15-20 the screw would fall out on my unit. … birdy warrior cats

FiTech Issues For B Bodies Only Classic Mopar Forum

WebMay 22, 2024 · How to set the your new FitechVW.com injection unit. This is how we like to set the IAC on a fitech for your vw. 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... 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, … dan ching stripe tights

Fitech idleing issues For A Bodies Only Mopar Forum

Fitech iac setting from Fitechvw.com - YouTube

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 ... 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... danchi twitterWebMar 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 ... danchin math

"WebMay 9, 2016 · I was always showing 18-20 degrees at idle and thought it should be around the 10 degrees I set the dizzy at. It makes sense now that if I phased the rotor 10 degrees, my idle timing on the handheld would be around the 10 degrees I set it at. Plus or munus the FiTech idle correction timing. " - Fitech setting iac

Fitech setting iac

FiTech settings, Tweaks, Adjustments Vintage Mustang Forums

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 … 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 …

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WebSep 23, 2016 · Catch 22, but that indicates something else is wrong in the install, because my experience says the FiTech does work out of the box, if everything else is right. You should do the IAC adjustment as described in the FAQ on FiTech's site, and even then the instructions are lacking. Bad idle usually means the TPS is reading somewhere other … 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?

WebDISCLAIMER: These videos show my way of doing things. Don't necessarily follow my advice, I could be wrong. You are responsible for your actions. Not me. ... 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 …

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... 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.

WebNov 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 …

WebOct 9, 2016 · Dead-headed to the Fitech unit. Using an external Aeromotive boost reference fp regulator. 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. dan chinnock knives picturesWebJul 10, 2024 · Engine: 440 Fitech: EFI 4 600hp Vacuum: 7.5hg Cam: Comp cam 21-225. Intake 240 duration at .050, total lift .507. Exhaust 246 duration, total lift .51. Lobe separation 110. IAC at idle: 3-10. +11 to 21 when fan is on. Timing control: No (Started with timing control but could not make it work. Fire but would not run) Idle RPM: 900 Cam is set to #3. birdy wedding dressesWebFeb 1, 2024 · See all 26 photos The IAC adjusts engine speed by moving its plunger in and out of the idle air passage, as necessary. See all 26 photos FiTech's throttle bodies accept standard-size air cleaners. dan chinnock ivory gripsWebMay 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 ... dan chin hanfordWebNumber 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, … danchi fish foodWebIn 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... dan chisena newsWebIn this short video I go thru the setting of the deceleration of the FiTech dan chitiz lawyer