Fitech backfires at idle
WebAug 29, 2016 · ENGINE SIZE: FITECH SETUP USED: ENGINE VACUUM: CAM SETTING (1,2,3, or 4) AND YOUR CAM SPECS: IAC COUNTS @ idle and cruise TIMING … WebOct 13, 2016 · FiTech GoEFI4 600 RobbMC PowerSurge 500 ... But both spraying carb cleaner and an hitting it with propane didn't change the idle at all around the TB or intake. ... 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 backfires at idle
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WebApr 26, 2024 · The backfire didn't come from the fitech trying to fire though, but it was loud and scared me shitless. I forget the name of the setting at the moment, but its in the instructions. ... You want your idle timing 2-3 degrees above the base because the ecu will vary the timing to smooth the idle. The VR advance at 4k is odd. It was at 17 degrees ... WebJul 25, 2024 · Then set idle O2 a bit rich, maybe 13.5:1. Then manually adjust the throttle blades so the IAC count is about 2-8. Save settings. I think the FiTech/engine needs to be turned off and re-started between adjustments/setting changes to re-calibrate the TPS position and maybe update other software changes?
WebJul 20, 2024 · 07-21-2024, 10:31 PM. The firing order for a small block chevy is 1-8-4-3-6-5-7-2. The plug wires are installed in a clockwise order on the distributor, with the #1 being at the rotors tip position. When the timing marks are at 12 degrees BTDC. The initial timing is set at 12 degrees Before Top Dead Center. WebSep 17, 2016 · Not sure if any of this will be useful to anyone, but this is what I put the FiTech EFI on, and it worked right out of the box with only a little bit of richening up off idle. Cheap 290HP GM 350 4-bolt two piece rear seal crate motor Little baby flat tappet cam .450 .460 lift, 222, 114 LCL ProMaxx 72cc chamber, 185cc intake runner aluminum heads
Webtemperature turn ON Idle Set Mode. This locks the ECU in idle. On the handheld go back to the Main Menu and enter into Dashboard. Find IAC Steps. This number needs to be … WebMar 20, 2024 · When I hit the throttle harder the AFR jumps to 20 then back to 12 with a lot of backfiring. I adjusted the fast accel in increments of 10 both ways to the max, and … 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 …
WebMar 10, 2024 · This menu has 10 adjustable settings. Number one is for idle Air fuel ratio, which can range from 13.4 to 14.7, on average. Adjusting this setting will help idle quality and take off from an idle. Cruising Air fuel ratios can be adjusted from 13.8 to 14.7 on average, depending on the engine’s needs and desired fuel economy.
WebSep 22, 2024 · DISCLAIMER: These videos show my way of doing things. Don't necessarily follow my advice, I could be wrong. You are responsible for your actions. Not me. ... how to set up jbl bluetooth earbudsWebJan 27, 2024 · Fixing the popping under deceleration! A while ago I installed the fitech go street EFI on my 1975 Ford bronco and I have loved it. But one of the annoying t... how to set up jbl bluetooth headphoneshow to set up jbl clip 4WebFuel Commander Installation and adjustment 7 Topics · 73 Posts. FCC2 and pwm setting. 3 years ago · VintageSpeed2. nothing gets between me and my akWebOct 9, 2016 · Boost reference connected to the Aeromotive and capped at the FiTech unit per instructions from FiTech. ENGINE VACUUM: ~4 at idle and warm. CAM SETTING (1,2,3, or 4) AND YOUR CAM SPECS: 2, 284/290, 112, 515/515 lift hyd roller. Currently using Setting #2 as per Code. He said between 2-3 with my cam profile. nothing gets better than this songWebJun 9, 2024 · Zero cold or hot start issues, no backfires or miss, accelerates and decelerates perfect up and down through the gears. Problem, when at idle temps creep … how to set up jbl go3WebNov 29, 2024 · component fail, it will not constitute or justify a warranty of the entire FiTech EFI system. Replacement and accessory items are available for purchase from FiTech … how to set up jbl 9.1 soundbar