WebOct 28, 2016 · The afr fluctuates 13.5ish to 16.5 ish. The first fuel pressure regulator on the unit leaked fuel from the vacuum line. Fitech sent me a new one and it does the same thing. The clamp style o2 bung was leaking so i welded one in and no change. I'm running a tanks inc efi tank with walbro 255 pump. WebOct 25, 2024 · AFR CLOSED LOOP: The system can sense the lambda in the exhaust system from the wideband sensor. The lambda is converted to an approximate AFR (Air Fuel Ratio) assuming that lambda 1 = 14.7:1 AFR. The AFR Targets are used to give the fuel trim (fast closed loop fuel adjustment) a target and a multiplier.
Transmissions Archives - FiTech Fuel Injection
WebOct 7, 2016 · Go into 'afr closed loop' then scroll down to idle fuel learn rate. Turn this down to 2-3. Then scroll up to 'idle trim jump' both pos and neg. Write down what they are, then try setting them at 10~15. Write down your AFR loop speed, and then cut it in half. Remember to 'send' each change after you edit the value by pushing the button. WebOct 20, 2016 · ENGINE: FiTech EFI, DSS 347, AFR 185s, Vic Jr, XE274HR cam, MSD ign, Hooker Headers, Magnaflow exhaust ... 64 Falcon Sprint- 331, Mega Squirt EFI, Toploader 4 speed 37 Ford Coupe- Boss 351, Massflo EFI, T5Z 03 Cobra- Runs on corn with lots of boost. Save Share. Reply Quote. 1 - 13 of 13 Posts. small work bench ideas
Troubleshooting Guide for Throttle Body Injection - Eastwood
WebNov 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 EFI. If assistance is required or if you need further warranty clarification, please call FiTech EFI (951) 340-2624 or email warranty@fitechefi.com. WebMar 30, 2024 · MK 3.5 roadster (MK IV body retrofit to MK III chassis) 351W stroked & poked to 396 c.i., custom 4 bbl mass air EFI, Quarterhorse (self-tuned), AFR 195CC Renegade, XE274HR, GP 4 into1 into 4 SS … WebJan 22, 2024 · Having skilled labor available for high-speed, high-demand construction seems to be the biggest issue plaguing data center construction. At times, Vokoun said, … small work benches