Fitech shuts off when hot
WebOct 21, 2024 · The FiTech electric fuel pump runs when key is first turned to "RUN" to pressurize the system and then turns off. The pump also will run when the key is in "START" as the pressure drops during cranking. The FiTech does squirt fuel in the throttle body when the key is turned to "RUN" to prime the engine Coil has power in both "RUN" … WebMay 12, 2016 · A smaller “Decel RPM Decay” value will be SLOWER. So if your revs are dropping to slow just turn the number values up and you should fall to idle quicker without the slow phase just around 1200-1300 rpms. Decel IAC Decay. When the throttle is closed, and the engine is returning to idle speeds, the “Decel.
Fitech shuts off when hot
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WebMay 25, 2024 · 1,702. Location. Buffalo, NY. The fitech regulates voltage to the fuel pump so a relay would not be needed. I did run a relay on my race car so it works either way but I did have a regulator. I would check with fitech to … WebMar 11, 2016 · Once all this is complete, the engine should run as it did when you first installed the system. Drive the car for a couple of days and make sure to shut the engine off and restart it several times during the …
WebNov 19, 2024 · Just installed a 383 with FItech, the car starts then gets hot quickly and shuts off. Won't star again until it's cooled down. We tried bleeding any air out of the … WebJul 31, 2024 · 1) 96R3 battery (590/740CCA with reserve 95m) in the back with a 4 ga positive to the starter. FFR 4Ga has been shortened to correct length. ( I know, ya'll switch it to 1Ga, but I don't think that's the reason it wont start) 2) Fitech red battery wire extended to reach the back battery and fastened to the battery at the positive post.
WebApr 3, 2024 · Went well until I got on it a little from a stop. Went up to around 3000 rpms but didn’t want to shift (c4 tranny) let off throttle a little, it shifted, then Afr‘s went to 20 and ran rough again. Nurses it back to garage, let it idle bounced between 600-800rpms on its own. Gauge on fuel line was showing past the 100#. Shut it down WebOct 9, 2016 · If the number is above 10 then shut the vehicle off and turn the screw IN as stated above and repeat the process until the IAC steps are between 3-10. Reset Learn: All 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 ...
WebSep 10, 2024 · Has anyone else had any issues with their FITech shutting off? I have checked all wiring and added a dedicated ground to the throttle body per Kirks advise, no …
WebJun 23, 2024 · 1) I would wire the ignition (HEI) power through a keyed source, otherwise, the only actual cutoff when you shut the key off is the Fitech unit and you might get some run-on after the key is shut off. 2) I would wire the fan relay through a relay- the FITECH wire for the fan is a ground signal; Wire it as below, except it's for one fan. ray briffaWebDec 11, 2024 · Installed a 1200hp kit on 540BBC, Used fan1 and fan2 wires to 2 relays for cooling, fans work fine, went on drive, shut car off, nothing running, came back to car, one fan running, relay is good, anybody have this issue or do i need to wait on fone 3 days getting in touch with fitech tech support? It's Still under warranty. raybrig blue diamond headlightsWebAug 25, 2011 · Once they heat up to operating temperature they stop work intermittently like a faulty oil pressure sensor does. (only when the sensor is failing). You will have to let your engine cool off before your crank … raybrig ae86 white headlightsWebFeb 10, 2024 · The wires that are coming from the ignition switch need to be shorted together. blue/ white tracer ignition. hot only in run. not hot in start. brown coil bypass. hot only in start. Short these 2 together and then connect the white ignition on wire from your Fitech to them. raybrig headlights 180sxWebAug 29, 2016 · Update: Changed dfco cutout and return to 32 and 35 respectively.. Got some advice from a guy on the Chevelle forum ( fitech info). The decel backfiring in the exhaust is from having too much fuel when backing off the throttle.. seems to have worked well. It now cuts the fuel out earlier. raybrig blue headlightsWebJul 24, 2024 · FiTech’s HyperFuel line has what it calls the Fuel Command Center 2 (FCC2). This unit is designed to be used in vehicles still using stock fuel tanks, but, have converted from using a carburetor to EFI. The Fuel Command Center 2 mounts under your hood, and your engine’s mechanical fuel pump feeds the FCC2. ray briseidWebThe Intek™ OHV V-twin utilizes a fixed jet, two barrel, side draft, flo-jet carburetor. Except for idle speed, the carburetor is non-adjustable. The carburetor incorporates a fuel shut off solenoid which controls fuel flow to the fuel metering system. The solenoid is controlled by the ignition switch. ray brigham concrete