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View Full Version : 36LB INJ & NO FMU THIS WILL WORK?



R U NEXT
12-03-2007, 02:40 AM
OK, Its a 306 tw heads (lite port work) tw track heat intake, tfs stage 1 cam, 36lb inj 255 pump,adjustable fuel regulator, set at 44 with the vac off. 12 psi S-TRIM. NO FMU. Shortys 2 1/2 h-pipe. This is a street car with street tires. how much HP? I have a 16lb pulley. 450HP 500?:eek:

ibstrokin
12-03-2007, 08:22 PM
You should be able to make 450rwhp with a good tune, I would step up inj's. I made 550 rwhp with a 331/s-trim,tfs setup on pump gas w/ 55lb inj.'s (which are for sale btw)

93hulk
12-03-2007, 08:31 PM
You should be able to make 450rwhp with a good tune, I would step up inj's. I made 550 rwhp with a 331/s-trim,tfs setup on pump gas w/ 55lb inj.'s (which are for sale btw)


You have 50's!:HYF:

todd86
12-03-2007, 10:24 PM
you will definately need a chip or other tuning add-on's like a pms or epec w/ no fmu. Go tune it at the dyno.

R U NEXT
12-04-2007, 10:05 PM
Are 42s,50s & 60s to big for the stock lines?

ibstrokin
12-04-2007, 10:12 PM
I have seen cars in the 10's with stock fuel lines, but I would suggest upgrading to -8.