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Fitech hard starting when cold

WebJun 17, 2024 · If you do, see if the handheld fitech display shows RPM value when it cranks. compare it to your dash tach to see that both show rpm. If the fitech display doesn't show rpm, then it doesn't know to give gas. it may be running short on the first initial prime shot. you can text or call me at 912-484-7991 Dave WebDec 15, 2024 · Upon first start and having the initial set up all dialed in, it will not start at all. I have to give it gas for it to run, and when I do it runs EXTREMELY rich. The AFR on the hand held says it's about 13.6:1 but it's hard to believe since if I rev it it blows black smoke out and actually crests creates spots of black on the floor.

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WebOct 20, 2016 · It has a big dead spot if you open her up quick, It is very hard starting cold (60 degrees), and sometimes even warm (190 degrees) but then also sometimes it will fire right up warm as well. Ive been doing research and I have set my IAC steps to 5-10 at operating temp. ... If the Fitech system is measuring Lambda and converting to an a/f … WebNew to FiTechAnswers to help you understand the capabilities and features available164 Topics · 1,162 PostsLast post: tpi stand alone 38351 · 1 week ago · Austin DeHaas. tpi stand alone 38351 ... Tuning issuesCold start, IAC, AFR, etc307 Topics · … google play says i already have app installed https://texasautodelivery.com

FAQ Frequently Asked Questions FiTech Fuel Injection

WebAug 25, 2016 · Veteran Member. Nov 19, 2014. 165. Franklin County, Maine. I like many others have purchased a FiTech TBI and due to it being so new there really is not much out there on it when it comes to tips and tuning. After much searching and numerous calls to FiTech I was directed to "Team Chevelle" forum. They have a FiTech forum that even … WebPull out your handheld and tune in to see how you can improve your cold start! Check in every Tuesday for more tips and tricks from the FiTech experts! Have a question you want answered? Comment below and it might be our next Tech Tip! ... 35 likes, 3 loves, 8 comments, 6 shares, Facebook Watch Videos from FiTech: On this week's Tech … 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. Pull out your handheld and tune in to see how you can improve your cold start! Check in every Tuesday for more tips and tricks from the ... google play sbs on demand

Tuning Your Engine Start-Up - EFISystemPro.com

Category:Basic Setup Instructions - FiTech Fuel Injection

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Fitech hard starting when cold

Fitech idle control problems Team Chevelle

WebDescription. The Go Street EFI 400HP Self Tuning Fuel Injection System is rated at 400 HP but is suitable for engines from 100hp thru 400hp. The Game Changer has arrived from FiTech with its latest addition to the line of Go EFI Throttle Body EFI systems. FiTech recognizes that not everyone needs or has 600HP or a wild camshaft. 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 …

Fitech hard starting when cold

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WebJul 31, 2024 · The blue fitech wire is run to the coil negative. Black wire is not used. Yellow wire is not used. Orange fitech wire is run to the fuel pump. Orange Ron Francis wire is … WebDec 12, 2024 · EFI Questions Answered With The Help Of Ken Farrell at FiTech. By Andy Bolig December 12, 2024. The engineers at FiTech have made an art of building EFI systems that are designed to upgrade carbureted daily-drivers and race vehicles. They’ve enabled going to fuel injection with the least obtrusive modifications from the car’s …

WebMar 11, 2016 · It seems I have some of the same problems others have with 9-10″ of vacumb being insufficient, my cam is 240-246 duration in a sbc 406, the engine is cold natured fouling plugs, then stalling when I put the car … WebJun 9, 2024 · The problem we have is hard cold start with a little ruff idle have to help get started with gas pedal.when warm the car idles good and performance is good.what do we need to do to get it to start when cold.have a mild cam Yorker intake and shorty headers.thanks greg ... EFI sniper installed and dialed in perfectly as per directions, …

WebMar 19, 2011 · Hard to start when cold can be the mixture is too lean. Could be lean when hot too, but the engine is more forgiving of a lean mixture when hot. If your shop has the capability to measure real time fuel trim, that’s probably what I’d do if I had that problem. Replacing parts – and this could indeed be an IAC fault – can work for a ... WebOct 20, 2016 · Now, when I go to RESTART, engine is obviously not warmed up yet, so if the car doesn't fire right up, or if it does fire right up and stalls, then it's very hard to …

WebApr 1, 1994 · TOM: On a fuel injected car, you also floor the gas pedal while turning the key. But what you're doing is sending a message to the computer (which controls the fuel-air mixture). When you press the gas pedal to the floor in the "crank mode" (when the engine is trying to start), you let the computer know that the engine is flooded, and the ...

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 … google play says no internet connectionWebDec 28, 2024 · 454 Posts. #7 · Dec 13, 2024. I found on my FiTech that opening the throttle means you have too much fuel. I’d suggest you reduce fuel and try again. Best thing is that these changes are easy from the handheld not tools, leaking gas all over when making a mechanical change to a carb. google play scamWebMay 29, 2024 · Afaik, fitech doesn’t start learning until the engine hits 170. That’s why it’s still hard to keep running while cold. You may need to increase one or more of the … google play scannerWebApr 25, 2024 · I've messed with the IAC, loop up and down for IAC count, cold start is a beast... and when getting warm it kinda has a stumble when starting. When HOT FML.... google play scams ukWebJan 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. google play scanner appgoogle play says app installed but it is notWebJul 11, 2024 · My issue is cold start. I have to prime the system 5+ times before it will "catch" and fire. Once running, it runs strong. In reading what you are talking about in this particular forum, regarding ambient temp upon start up and setting your crank fuel … FiTech EFI Tuning Forum. New to FiTechAnswers to help you understand … FiTech EFI Tuning Forum. New to FiTechAnswers to help you understand … FiTech EFI Tuning Forum. Menu. Forum Navigation. Forum Members Activity … google play scam refund