I have this in the fuel section but
MY CAR IS A PT88 5.3 STOCK LS2 CAM, 112LB INJECTORS, 60PSI BASE PRESSURE, E85. 4FT 3.5 PIPE OUT THE FRONT BUMPER.
THE CAR WILL START FINE WHEN COLD BUT ONCE YOU GET IT UP TO TEMP THE CAR WILL BACK FIRE, AND I MEAN ITS A LOAD BACK FIRE, AS SOON AS IT DOES THAT, LET OF THE KEY AND HIT IT AGAIN AND BOOM FIRES RIGHT UP 90% OF THE TIME.
i HAVE TRIED LEANING THE CRANKING FUEL TO THE POINT THE WIDEBAND WILL GO DOTS AS IT CRANKS, AND HAVE ADDED ENOUGH THAT THE WIDE BAND GOES 10.0 AND EVERYTHING IN BETWEEN.
GETTING TO THE POINT ITS KILLING MY LIL BATTERY AND HAS LEFT ME STRANDED, ANY ADVICE ON THIS E85 WHEN HOT.
NO WAY TO POST THE TUNE AS OF NOW
the car will start fine every time up to about 100DEG ECT.
but anything over 100deg the car will back fire when cranking
back fires once, let off the key, then crank boom fires almost every time
wb sensor is 2ft from the end of the pipe
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