Fitech running rich

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 , … WebMar 8, 2024 · Well, enough about me. I built my truck over 8 years period, and now it's time to finally tune my Fitech. 1. Get rid of the rich spot I get (mostly comes after a momentary lean spot) 2. Get rid of the lean spot at …

Run too rich on warm start only - Fitech EFi Tuning Forum

WebMar 11, 2016 · It was running very rich I upgraded to a peritronix cap and high voltage Coil and then recapped plugs to 55 and then ran car back through the programming stage and it’s been no issues since . Actuall … WebOct 20, 2016 · Yes, but please reduce the output claims of the system by 25-30%." I also did a Google search and founds lots of advice from guys running E85 with FITech. You may want to review a search like that. One trick was increase the cubic inches of the engine something like 20 to 25%. 5R08A, "298" (+.060, 6,000+ rpm), Dual Ex, T-10, FITech FI, … fisioforhealth https://inline-retrofit.com

Fi Tech EFI running rich Vintage Mustang Forums

WebJun 18, 2024 · I am running EZ street, and the idle is very rich when warm and vacuum goes very low. The 1/4 mile times are great, but anything below 1500rpm is an absolute mess. I am going to change plugs and relearn, but I was wondering if there is a newer version of the firwmware for the EZ Street 600 Hp system. If there is, how can I get it? … WebOct 25, 2024 · LONG story ill try to be short. 496 bbc .585 hyd roller cam alum ported chevy heads edelbrock rpm air gap tko 600 9" 3.70 gear ran great with qf 850 carb. switched to fitech 800 mean street. new fuel tank w/400lph pump bypass regulator at 43psi. cant get it to lean out no matter what. back fire... WebRich 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. can easy subli be layered

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Fitech running rich

FItech extremely rich Team Chevelle

WebOct 26, 2024 · Devo, Ok so the unit says that it is not running rich. ;) But the plugs say maybe so and the way it runs also maybe. Do the 2 AFR setting values coincide with the … WebJan 4, 2024 · A little over a year ago I was involved in the installation of a basic 400 hp fitech setup on a stock '72 c10 with a 350. A while after we got the truck running, it started idling high. I diagnosed the problem as likely being the iac motor, and fitech sent a new one. The problem went away for several months, but now it's back.

Fitech running rich

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WebOct 16, 2024 · When adjusting the Accel Pump values make sure you are adjusting the FAST portion not the base Accel values. Those are for slow pedal acceleration which is not your issue. Also need to bump up the values on the dTPS gain and max. These are how the system reacts to pedal movement. WebApr 28, 2024 · 2. Run a 2 gauge ground from battery to block. 10 gauge grounds from battery to frame and from battery to body. 3. Run spiral core plug wires and resistor …

WebSep 14, 2024 · Ran a Fitech Meanstreet on my 540 for a 3 years without any issue with cranking, idle or plugs, and majority of that time was with Fuel Pump Wire was triggering a relay to run Fuel Pump as did not bother with PWM function so at PWM set to 100. WebJun 9, 2024 · The engine was firing and running but at an extremely high idle. I followed all of the trouble shooting tips and experience from fi-tech. ... However the motor runs great …

WebThis week on Tech Tuesday we are going to do a quick guide on how to take your PC software off of your handheld and load it into your laptop so you can start... WebOct 9, 2016 · FITECH SETUP USED: 1200 Power Adder. -8AN Feed and Return. 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.

WebDec 29, 2024 · In my understanding, this setting should've been covered redundantly in the fact that FiTech does recommend disabling the PWM in my scenario, by setting the low/mid/high flow PWM values to 100%. …

WebMay 31, 2024 · FiTech (951) 340-2624 fitechefi.com. Granatelli Motorsports (805) 486-6644 granatellimotorsports.com. Holley (866) 464-6553 holley.com. OPTIMA Batteries ... After this cycle is repeated four or five times, the engine is now running excessively rich and yet the sensor continues to report that the air/-fuel mixture is lean. You can see now why ... fisiofort pretoWebMar 24, 2024 · After 100+ miles under its belt, the EFI system had an overly rich idle, stinking to the point that when stuck in traffic I smelled like unburned gas fumes. Then … fisiofort cremefisiofort 150gWebApr 29, 2016 · Discussion Starter · #1 · Apr 26, 2016. hey guys got it on and working but it wont idle correctly, and loads up badly at idle. It keeps trying to idle down around 400-500 rpm but if I rev it up and clean it out it will be extremely high idle and it slowly loads back up again. I have not driven it yet still working out some bugs. fisioforyouWebOn the handheld go back to the Main Menu and enter into Dashboard. Find IAC Steps. This number needs to be within 3-10 at warm idle. If the number reads zero then slowly turn … can easy spirit shoes go in the washerWebDec 29, 2024 · The Fix: Adjusting PWM threshold RPM Under the PWM fuel pump control in Pro-tuning settings on the handheld, I had to turn down the threshold RPM for the internal relay to turn on the pump 100%. Default … fisiofort slimWebSep 6, 2016 · The FiTech is better than the carb but it still stinks. Maybe its just the engine setup and exhaust but I was hoping for a cleaner smell than what I currently have. -I'm running a "Tanks" EFI in-tank fuel pump and a LS styler filter/regulator that has the return on it. I blocked off the return on the Fitech unit itself. fisiofort+ premium