Fitech backfiring
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%. … WebAll Fitech EFI systems have learning procedures that the system uses to adjust the active fuel tables it is using for operation. Sometimes if there are outside problems such as bad misfires, exhaust leaks, or any other situation that could cause poor readings on the O2 sensor, the system will try to compensate in order to keep the car running.
Fitech backfiring
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WebNov 13, 2024 · The pump shot duration can be tuned with the Accel Decay and Fast Decay at those same temperatures. I have not changed any Accel Delay values with the Go Port yet. Using that same set of functions also helps with the Go EFI throttle bodies for a rich bog. Now this is where things differ a little. The Go Port MPFI system requires a user … WebOct 16, 2024 · called Fitech support this morning... He said the ECU is seeing the lean condition and then pumping more fuel into it to compensate, which is why I get the strong …
WebMay 26, 2024 · Reaction score. 2,233. Location. Arizona. Turned on Fitech handheld controller and went to rpm page, cranked engine and shows no cranking rpm. Fitech will not feed fuel after initial prime with no signal. Pulled #7 spark plug, much easier, and laid it against ground, cranked engine and no spark. WebFeb 4, 2024 · When I installed my fitech and was trying to learn it, I wish I had a walk through of someone’s settings I could copy. So that’s what I’m going to do for you...
WebApr 26, 2024 · I set up the timing control per the FItech instructions and it won't fire. I was cranking on it testing for spark with my timing light and it back fired so hard it blew the muffler wide open. The motor is a 340. I know it's timing related, bit I followed the instructions to a T. I have 12vbon the white wire, I verified spark from the MSD box. WebOct 13, 2016 · FiTech GoEFI4 600 RobbMC PowerSurge 500. ... And would explain the popping and backfire I got as well. But it's not coming off again.. a hose clamp fixed that …
WebOct 16, 2024 · The Fitech runs fine on dual plane intakes, however a single plane is "supposed to" be better for overall fuel distribution since all 4 barrels open at the same time. I had a 4-hole spacer first which was said to be the worst that can be done with the EFI so i added an open on and that is supposed to even out any fuel distribution issues on the ...
WebAug 29, 2016 · DFCO cutout and return moved down to almost 20 and 24 respectively, ( to reduce decel backfiring through the pipes), Loop up and down at 33 each, ( to aid in quick return to idle) FCC low power reduced … chinese restaurants kings mountain ncWebAll Fitech EFI systems have learning procedures that the system uses to adjust the active fuel tables it is using for operation. Sometimes if there are outside problems such as bad … chinese restaurants kingston nyWebHey guys, I have a Fitech 400 Hp system on my stock Pontiac 400. Originally we had the fuel pump up under the driver seat and it burned up because it was too far away. So we … grand theft auto five mobileWebJul 31, 2024 · Car backfiring is caused as a result of explosions at intake that occur due to incomplete mixing of fuel and air as the fuel is very little. As a result, when the exhaust valve opening to start the exhaust process, the heat will face fuel that is slow or can’t burn. So when the heat temperature starts burning the fuel, the intake valve opens ... grand theft auto five for fire tabletWebOct 13, 2016 · FiTech GoEFI4 600 RobbMC PowerSurge 500. ... And would explain the popping and backfire I got as well. But it's not coming off again.. a hose clamp fixed that issue. 1968 Skylark Convertible 383 Stroker, Turbo 350, 3.73 Posi FiTech GoEFI4 600 RobbMC PowerSurge 500. Save Share. Reply Quote. chinese restaurants kingstree scWebJul 1, 2024 · Members. #3 · June 30, 2024, 10:39 pm. if you back fired you may have blown out the back of the blower bas gasket known problem with super chargers I bought 10 of … chinese restaurants kingston waWebMar 10, 2024 · The Go EFI 2×4 1,200hp Power Adder System can be used on a 671 or 871 roots blower with this 2×4 Power Adder system. The Go Port EFI system features eight injectors placed in each intake runner to inject fuel into the intake port. FiTech offers two complete systems; a kit for up to 550 hp and a 1,050hp kit. chinese restaurants kings park ny