Fitech wont idle down

Author: hhdn

August undefined, 2024

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. ... I turned the learn rate down to ~5 and upped the loop up/down on the idle back into the 20's. It got … 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 ...

How to Set Idle on a Fitech Self Tuning Unit - YouTube

WebJul 31, 2024 · 1) 96R3 battery (590/740CCA with reserve 95m) in the back with a 4 ga positive to the starter. FFR 4Ga has been shortened to correct length. ( I know, ya'll … WebMay 29, 2024 · Make sure it is between 3 and 10. no more. no less. It should settle into idling as soon as those numbers are there. If they aren't, then it is another issue. This is just what worked for me. I had to call Fitech, and that is what they told me to do, and have not had another issue, until i had a collector gasket leak. chunky linsesuppe

Fitech idle control problems Team Chevelle

WebFeb 11, 2016 · 204. Loc. Eastern Washington. Feb 9, 2016. #1. I have an issue that has reared its ugly head with my FiTech system. The system starts and runs flawlessly for varying amounts of time and then will start to cut out. When this happens the controller display freezes with the RPM stuck at 59000+ and I have to reset the display to see real … WebOct 25, 2024 · What i got is the Fitech 400hp EFI with the frame mounted pump and the return hose set up ... I think its kit # 31003 ... the only thing id i cant get it to idle down to the 700rpm.. its stays about 800-840rpm... Tuning im sure ... If it won't idle down, make sure the blades are actually closing all the way. Since it has an IAC built in, the ... WebJan 4, 2024 · I have the basic 400 horse system on my mildly built 350 and have the idle hanging until I stab the pedal and it calms down. I have changed this and that and have way too many hours on the phone with faketech. I just swapped the 400 out of my truck for a … determination of water content

Advice on fresh fitech install that will not run. - StangNet

Fitech idle issue NastyZ28.com

WebDec 15, 2024 · Idle was fine. I pulled the carb off and switched it to the fitech 1200 system a few weeks ago, and a new 1 inch edelbrock carb spacer. I ran the system with a efi style return regulator, and dead headed the fuel into the system. ... Still won't start at all or attempt to. It did after fire through the throttle body once. I know the timing is ... WebOct 28, 2016 · 16,929. San Jose, CA, USA. That cam has A LOT of overlap for use with fuel injection. I'm betting the MAP sensor is seeing the idle surge and is freaking out. With … determination of wavelength by newton\u0027s ringWebJan 25, 2024 · Joined Mar 1, 2004. 6,732 Posts. Discussion Starter · #3 · Jan 25, 2024. Good info on the idle speed. Maybe I'll raise it up from 850. Does seem to idle on the … chunky little people

"WebMar 14, 2024 · 8. While you are making your fine adjustments keep an eye on the TPS value, if it goes above 0 shut the engine off and let it sit for 30-45 seconds. Turn the ignition back on and go into Go-EFI Initial Setup then go to reset TPS Learn, inside reset learn go to Reset TPS Data by switching the 0 to 1 and hit send to ECU. " - Fitech wont idle down

Fitech wont idle down

FiTech EFI return to idle after rev - YouTube

WebAfter properly setting IAC Counts...All I did was adjust LOOP UP & LOOP DOWN for idle to return like a "normal" car... WebNov 29, 2024 · For all FiTech EFI Systems 11/29/2024 Congratulations on your purchase of a FiTech EFI System. Every FiTech system is ... wont idle Check for vacuum leaks Adjust idle (IAC Adjustment) Poor gas mileage Adjust AFR to lean out Check Fault Codes Hesitaon when trying to accelerate Adjust Accel Pump in Go EFI Tuning

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WebNov 29, 2024 · For all FiTech EFI Systems 11/29/2024 Congratulations on your purchase of a FiTech EFI System. Every FiTech system is ... wont idle Check for vacuum leaks …

WebFiTech extends the following limited warranty to the original purchaser of a FiTech EFI system purchased after November 1, 2024. I am in North Florida so wont get too cold mostly 40/50s a few days of 20/30s. Personally I don't see how that would ever happen in a good install. system will inject when you start to give the vehicle throttle again. WebAug 16, 2016 · 901. Aug 7, 2016. #1. I played with making some adjustments to my Fitech system today. Overall I am happy with the way it is running right now but I think it can be …

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. WebQ) Is there an advantage to putting the O2 sensor behind the X pipe to get a blended reading of both headers? A) That’s a trade-off! While you would get a blended reading , the X pipe is far back in the system and would not react quickly. We find that one collector works fine and gives instant readings and fast response to the ECU.

WebApr 23, 2016 · According to FiTech's owner, you absolutely can run a relay to get adequate power back to your bigger pump. I'm not 100% sure of the factory FiTech orange wire's gauge, but mines soldered and heat shrink …

WebJun 9, 2024 · Do this by slightly by turning the primary idle speed screw out (counter-clockwise) about a half turn. This should slow the engine down. Then shut the engine off … chunky littleWebAug 16, 2016 · 901. Aug 7, 2016. #1. I played with making some adjustments to my Fitech system today. Overall I am happy with the way it is running right now but I think it can be better. I keep seeing that the IAC steps need to be set between 6 and 10 for it to run properly. After it is warmed up I can get the idle set at 850 and the IAC around 8 or 10. chunky light blue heelsWebRich idle and no way for it to turn down : r/EngineBuilding. 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. determinations and findings farWebDec 5, 2024 · The vacuum determines engine load and it will stall at idle and/or off idle but still run like a raped ape over 2000rpms It is under the front cover near the bottom. Best … determination of viscosity of liquidsWebSep 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. … chunky lifestyle sneakersWebFeb 11, 2016 · 204. Loc. Eastern Washington. Feb 9, 2016. #1. I have an issue that has reared its ugly head with my FiTech system. The system starts and runs flawlessly for … chunky loafers australiaWebJan 6, 2024 · Apr 12, 2024. #1. Been having this idleing issue for about about a month after my install and just got about 400 miles on it but It's been driving me crazy, idle keeps on going up and down from 800 which is my initial idle to 1500 back and forth and sometimes goes below that but that's after it's warm. Doesn't do it on first startup, But after ... determinations and findings d\u0026f