Fitech running rich

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August undefined, 2024

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 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.

FiTech Pro Tuning - Way too RICH - YouTube

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 … 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... fishermans hideaway rv park

Ask Away! with Jeff Smith: How to Tune the Idle Speed on a Self ...

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 I am going to change plugs and relearn, but I was wondering if there is a newer version of the firwmware for the EZ Street 600 Hp system.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? … WebDec 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 … WebApr 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. fisherman shirt columbia

FiTech - Lessons Learned, Mystery "Lean-Spike"

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. 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. fishermans hideaway tonto basin azWebJun 1, 2024 · at 100% throttle, AFR Target is 12.8 (which is leaner than I'd like), AFR actual is 11.3 and drops to 10.5, yet the AFR Trim % stays at 0. I also have a theory, but I … canadian wartime heritage museum

"WebImpersonation of others, including a FiTech Fuel Injection or other licensed employee, host, or representative, as well as other members or visitors on the site is prohibited. I have a chev BB 427/550 HP and most of my numbers are in the negatives. I really like the set up and am getting close to running the fuel system for my build. " - Fitech running rich

Fitech running rich

Fitech tuning... acceleration issue Page 2 StangFix.com

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 … WebNov 12, 2024 · It is rich and has flat spots. FiTech tech support has been absolutely no help at all. What I am hoping is for someone to run through there menu and share what numbers are in there. Even posting a few pics of the tuning screens. This would at least give me someplace to start. Any other advice on getting this FiTech unit running good would be ...

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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. 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 , …

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.

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, … 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 …

WebOn 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 …

WebFitech Issue Rough Running & Stalling Fault Codes Plus Correction On Past FiTech Information Barrett Farms You should know this! 239K views 13 Fitech nitrous setup part 2 My FiTech... canadian washroom suppliesWebMar 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 … canadian water power conferenceWebThis 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... canadian waterproof baby snowsuitWebMay 7, 2024 · The '70 Nova has not left the shop to be driven, only startups and run times under 15 minutes. I got questions, please. The original L92 injectors were rated around 30lb and we had it running with the ECU programmed at 30.8lb, but it kept running rich and we realized some injectors were not performing right, so that's why they were replaced ... canadian water heaters calgaryWebMar 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 … canadian water safetyWebOct 26, 2024 · I did email fitech tech dept to ask them if setting to 30 will hurt anything since they recommended 40. My problem was maybe 80% better at 40, but it's running 100% better at 30. Fitcech confirmed what you said, 30 is lowering voltage to the fuel pump, but also said 30 would not hurt anything. canadian waterfront property for saleWebNew to FiTechAnswers to help you understand the capabilities and features available166 Topics · 1,187 PostsLast post: fitech 30003 trouble · 7 days ago · hellhound11268. … canadian way electric inc niagara falls on