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Post History: Austin DeHaas
What is your fuel pressure?
Don’t over think it. 99 percent something simple.In: Throttle limitation and power loss
3 years ago
Go to load cal to ecu, or something like that. There will be 3 default tunes, 4 6 or 8 cylinder. L …In: Factory Reset
3 years ago
4 years ago
4 years ago
I agree with above. Disable decel fuel cutoff by setting enable temp to maximum.In: Lean to rich under decel
4 years ago
Delete all the dashboard folders. It will generate a new folder when you datalog.In: fitech 30003 not data logging
4 years ago
4 years ago
I really hoped to film this course. When I figured up the time and cost, it didn’t make financial s …In: Online Fitech Course
4 years ago
This is not uncommon. Couple things you can change. Try this first. Easiest and may solve your is …In: Engine dies when coasting to a stop.
4 years ago
Inline fuel pumps can create issues. They are not the best choice.In: runs fine untill i hit the hiway. settings or setup?
4 years ago
Could be a hot start issue. Fuel is vaporizing on butterflies. Try half throttle for prime shot an …In: Newbie with questions
4 years ago
4 years ago
You most likely have an exhaust leak. Getting fresh air to the sensor causing it to see lean. Engi …In: Afr lean at idle
4 years ago
6 years ago
Quote from camarostricken on March 11, 2020, 8:31 am
so to properly setup the linkage so primarys a …In: Secondary Adjustment
6 years ago
The best place to start is to post a 30 second idle datalog at operating temperature. You must shar …In: possible operator error?
6 years ago
Without seeing the car, I would lean toward grounding issues, if the fan is staying on when key off. …In: spitting back and Its on FIRE!
6 years ago
I didn't see any major issues with your Datalog. Never saw it go lean. Actually pretty stable …In: Car goes lean after putting in gear
6 years ago
Quote from TTA Perf on March 9, 2020, 3:38 pm
Ok, my thinking is wrong.
Start with 25%-30% more …In: My take on tuning with e85
6 years ago
Quote from Sdflanagan07 on March 2, 2020, 6:42 am
I have a 600hp no power added kit and most of the …In: Boosted non pa fitech
6 years ago
What is your AFR trim and AFR Learn when this issue is happening?In: Lean spike at idle and tip in on Warm Engine
6 years ago
Quote from GTRMikie on February 10, 2020, 8:08 am
I have a FiTech in-line fuel pump on my Go Street …In: Which fuel pump?
6 years ago
Quote from Keith Raffel on February 19, 2020, 3:53 pm
I'm running the Go Street 400 with a Com …In: Fuel pressure questions
6 years ago
100 micron before the pump and 10 micron or better after the pump.In: Serviceable Parts and Accessories
6 years ago
You have the latest Software installed.
Cranking has been an issue for many. I still fiddle with …In: Cant get my 30003 to cold start
6 years ago
Quote from Scrogs on February 6, 2020, 3:59 pm
Fixed it. It was the gasket between the ECM and the …In: Bad map sensor
6 years ago
Quote from wkd68 on January 27, 2020, 8:57 pm
did anyone ever provide the k line driver file? i nee …In: K-Line driver
6 years ago
When those values are locked up, it usually means there is some electrical interference. Any codes …In: Bad map sensor
6 years ago
You could have a bad handheld cable or the internal fuse is blown for the handheld. At your own ris …In: GO Street 400 install, Handheld not working
6 years ago
Quote from Peterpimmperle on February 4, 2020, 9:31 pm
have you found the solution anytime?
I ha …In: ecu no response
6 years ago
Simply loading the default V8 calibration and then setting the basics will get you started again.In: 383 in a 55 Chevy
6 years ago
Quote from JackhammeredC10 on January 17, 2020, 9:56 pm
I maxed out prime shot and all cranking fue …In: Won't start after warmed and parked
6 years ago
Quote from taylorteamracing on January 15, 2020, 12:33 pm
what would I adjust to change the transit …In: dual power adder stumble
6 years ago
Quote from redriderjf87 on January 15, 2020, 12:10 am
Ah that's good to know, thanks again.
…In: Secondary Adjustment
6 years ago
Want your opinion.
Working on filming an in depth course for installing and tuning the Fitech sys …In: Online Fitech Course
6 years ago
Quote from taylorteamracing on January 12, 2020, 10:38 pm
my afr seems steady, engine is very respo …In: dual power adder stumble
6 years ago
This info is great. I am thinking of working with my Transmission builder to make a Fitech bracket …In: 700r4 and Fi tech tv cable
6 years ago
Quote from redriderjf87 on January 12, 2020, 11:21 pm
Thanks, this site has been very helpful to me …In: Secondary Adjustment
6 years ago
Yes, my apologies for not commenting much. I have been working on some other Fitech relate projects …In: Meth injection
6 years ago
I would like to see the trim values and AFR during this issue. You may want to learn how to adjust …In: dual power adder stumble
6 years ago
Quote from whollsee on November 13, 2019, 5:02 am
Quote from Austin DeHaas on November 13, 2019, …In: FCC2 and pwm setting
6 years ago
Quote from redriderjf87 on December 29, 2019, 10:27 pm
Quote from tony-muscle on December 16, 201 …In: Secondary Adjustment
6 years ago
Quote from javelin_72 on January 1, 2020, 8:23 pm
Hi all. I used the typical Holley-style 700R4 tv …In: 700r4 and Fi tech tv cable
6 years ago
Log looks good. Turn your steps up. Never want to hit zero. I usually run mine around 15.In: 1959 Ford F-100, 30001 Go Street EFI, external fuel pump
6 years ago