Quote:
Originally posted by Abysmal
How do I make this engine run RICH when it is computer controlled????
|
Turn up your fuel pressure (I assume your running an adjustable Fuel Pressure Regulator). The computer assumes that the injectors are getting fuel at 38 psi (the stock FPR setting). If you adjust the fuel pressure above 38 psi, the injectors will be spraying more fuel per pulse than the computer thinks, thus making the mixture richer. Of course this will only make small changes to the mixture as the computer is basing the amount of fuel on the 02 sensor readings.
About your chip - I have read a lot of good things about
Johnson Motorsports chips, and some not so good things about Superchips for highly modified engines.
You might ask for some advice at
The Corral . Lots of knowledge there about stroked Windsors and Ford EFI.
Pete