Re:3BAR MAP SENSOR
 

oh ya well thats not an issue . im sticking to my safc and 450 injectors. ill make that sucker work. im just waiting for my new block to get done at the maching shop now. ill probable end up gettin a msd btm also but ill see how it runs first. hee hee. ;D yayayay 500 posts! ;D thanks guys.

Re:3BAR MAP SENSOR
 

i still think that its a gay way to have more fuel.
Why dont you just add another fuel pomp and increase the fuel pressure on your fuel rail :-\

Re:3BAR MAP SENSOR
 

afc = not gay. fmu=gay as ----. ;D. ive already run up to13 psi with the afc and 450 injectors with no problems(cheap ass manual boost controller). 15 should be cake on a built motor. ;D plus the 450cc came stock on dsm's that run 14-15psi stock anyhow, im not expecting any fuel shortage.im more concerned about the ign timing than runnin out of fuel, n-e-way ill post the results when im done.

Re:3BAR MAP SENSOR
 

afc = not gay. fmu=gay as ----

;D ;D

your way

Re:3BAR MAP SENSOR
 

but see once you start needing to really use the fuel the 450s can put out, you wont be in the negatives as much and you will trip a map cel since you arent scaling the map voltage enough to bring it under 3volts...at least thats my understanding of it

Re:3BAR MAP SENSOR
 

he could always bump the rail pressure to ~75psi and scale it like they were 550's instead of 450's.

Re:3BAR MAP SENSOR
 

what gm cars have the 3bar map sensor and where is it located in the engine bay? i want to know for the next junkyard trip.