Quote:
Originally Posted by NITEMARE07
JackandJanet, I have cleaned the intake system extensively and hasn't had an impact. When I say it "misfires" it simply "skips" like an older carbureted engine. No bucking involved. When I give more gas to the engine it clears out. Im thinking its all in the programmer since it doesn't do it when the programmer is set to transmission only mode. While we are on the topic, what is the difference between flex fuel 5.4 and normal 5.4? Other than injectors and tune.
|
The difference between the flex and the not so flex is the gaskets and rubberized material is made to better withstand the ethanol. There might be a few other small differences but that is the biggest as far as I know
Mon, February 27th, 2012, 07:19 PM
Threaded Mode