Fitech cold start issues

Author: byag

August undefined, 2024

WebHowever, different engines and manifolds will show different needs. Adjust this to get good starting response. Crank Fuel 65F = At cold engines, the default calibration increases the fuel injected by a large amount, … WebSep 14, 2024 · So now, after undoing my nice neat wiring, the FiTech pump wire is wired directly to the pump, (340lph rated up to 700efi hp), and PWM is set to 100. I set it to 100 thinking with a 650hp big block, ill need about all of my 700hp rated pump. Anyway, this motor is very difficult to cold start regularly (with a carburetor).

Troubleshooting Guide for Throttle Body Injection - Eastwood

WebAug 25, 2016 · Start date Aug 5, 2016; 1; 2; Next. 1 of 2 Go to page. Go. Next Last. Aug 5, 2016 #1 Maine1 Veteran Member. ... Yep that's a pretty good site it seems like a lot of … 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 … first oriental market winter haven menu

FiTech -Largest tuning and tips forum NastyZ28.com

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. 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 … 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 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 ... first osage baptist church

Fitech! Starting problems Factory Five Racing Forum

Fitech Lean Issues NastyZ28.com

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.) … WebApr 16, 2024 · I have a SBC 400 with a mild cam and have installed a FITECH 600hp model. I'm using a 340gph internal fuel pump. I live in Austin, TX so the weather isn't terrible on the cold side. I have been struggling with cold/warm start issues since the install. I've tried many different things but I can't seem to get this thing to work properly. first orion at\u0026tWebFeb 8, 2024 · For TWO YEARS Since installing my Sniper Stealth 4150 (Holley 550-871) on my small block Camaro, I've been chasing hard start cold or hot issues. Sometimes, the thing would start and run, and other … firstornull

"WebAug 16, 2016 · If my hot and cold start were better I wouldn't mind driving it somewhere, shutting it off, then coming back but I have had a couple times when it wouldn't re-start hot so I only make laps back to the house with mine so far. ... Fitech fuel injection issues. Jax302; Mar 26, 2024; Bronco Tech; Replies 9 Views 438. Mar 27, 2024. SHX669. Share ... " - Fitech cold start issues

Fitech cold start issues

FiTech info, adjustment and problem thread

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 ... Engine cranks and wont start Check red wire for 10+ volts during cranking Check white wire for … WebShowing what to adjust to get a better start with fitech.Will work for E85.

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WebIntroducing the all new Go EFI 2 Barrel system for your 4, 6 and most 8 cylinder vehicles. Are you ready to put an end to cold start issues, hesitations, vapor lock, and flooding? Well then FiTech Fuel Injection 2 … WebFor cold starts add or subtract fuel from Crank fuel 65f, for hot starts add or subtract fuel from crank fuel 170f. Changing these settings should help with your startup issues, …

WebOct 20, 2016 · Usual = turn key on, wait til pump turns off, then I turn key to CRANK, and in a few seconds, the car starts and idles...no problem. Starts up nice everytime. I pull it … 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, afterstart, and crank IAC. Pull out your handheld and tune in …

WebMay 31, 2024 · The fuel requirements during cranking are very far from the speed density calculated amount. Thus, the fuel is not using that equation during the time betwee... WebSep 6, 2024 · ornelles. I just installed a fitech system on my Scout II 392. had same issue with cranking and cranking and finally starting, was getting frustrated. Found out the …

WebAug 25, 2016 · Yep that's a pretty good site it seems like a lot of folks have had problems getting consistent answers from Fitech to get things running right so any info is good , but ultimately a troubleshooting list on fitechs site would be a smart thing, I have had numerous problems with mine and am still cannot get it to stay running , I think they may be bit to …

WebFeb 3, 2016 · A couple of things to rememeber, if you have an issue that is non carb related, i.e. intake leak, timing issues, etc., then those problems aren't going to be solved by a different fuel system. BUT (the big BUT), most all EFI systems can tune cold and hot start issues away in about 5 minutes as opposed to hours of carb fiddling - to each his own. first original 13 statesWebAug 6, 2024 · How to test and troubleshoot constant 12 volt voltage for the FiTech Fuel Injection system. firstorlando.com music leadershipWebJul 11, 2024 · Lower all the other values a little at a time. For example Crank fuel at 20*- 14.8, bring it down by 5 to 9.8. What's the average temperature you start the car in. If you live in a cold climate this is the important one. For myself I changed the temp. breakpoint … 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 … first orlando baptistWebApr 30, 2024 · Hi all. Need help with cold starts on my 1200pa. Had this issue last year and Austin was good enough to give me some help. I never did get to the bottom of the issue … firstorlando.comWebApr 23, 2016 · FITECH SETUP USED: ENGINE VACUUM: CAM SETTING (1,2,3, or 4) AND YOUR CAM SPECS: ... ~This seemed to cure the cold and warm starting issue I had of idle being real low, for roughly 10 … first or the firstWebFiTech 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 … first orthopedics delawareWebDec 16, 2016 · Cold starting was HORRIBLE. I would have to feather the pedal to get it to start and run. Completely unacceptable and negated the whole reason for my getting this system. Many emails and phone calls … first oriental grocery duluth