Anyone use the 1227747 ecu with a camshaft?

 

i cannot get my car to cut out @ WOT. i currently have the PE AFR @ 9:1. at least 20 psi using stock injectors. could i possibly have messed something up in the PE Temp Threshhold?

 

I don't understand what you mean by cut out at WOT. Are you checking that there isn't a fuel delivery issue by flooding the engine out?

RBob.

 

nah, what im sayin is if i cant drown out the motor @ 9:1 AFR then tunning the thing would be impossible, but i tested it out today and it hurles black smoke and slows down when i initiate PE. So now i can start tunning. Before my 02 sensor was lean all the time, now ive doubled my fuel pressure, i can tune it. before the fuel pressure, i could run 5:1 AFR and it still ran good. so i assumed i was starving for gas.

 

Have you adjusted your base pulse width (BPW)?

 

MY BPW is 148 as for a 305 with #55 injectors
stock BPW was 135 for a 350 with #62 injectors

 

here is the file

 

305 *cross-fire* should have #55 in them requiring the *148* BPW instead of the *135*