swap 305 tbi to 383 tbi
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swap 305 tbi to 383 tbi
Is it possible to swap a 305 with 383 stroker and still keep tbi or make it TPI? The 383 has about 450 hp and 500 ftlbs of torque. Is there a way to make the tbi funtion correctly with that much power? I have a 91RS.
Last edited by iroc_steve; Oct 14, 2007 at 10:16 AM.
Joined: Mar 2000
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From: Littleton, CO USA
Car: 82 Berlinetta/57 Bel Air
Engine: L92/LQ4 (both w/4" stroke)
Transmission: 4L80E/4L80E
Axle/Gears: 12B-3.73/9"-3.89
You can do either.
TPI would require extensive modification, read $'s.
TBI is also possible, the factory put it on 454's. The TBI forum would be a better place for info on that.
TPI would require extensive modification, read $'s.
TBI is also possible, the factory put it on 454's. The TBI forum would be a better place for info on that.
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Joined: Sep 2005
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From: San Antonio, Tx.
Car: 88 Camaro SC
Engine: Aluminum Vortec headed 383 roller
Transmission: ProBuilt 700R4
Axle/Gears: 9 bolt/3.27
Re: swap 305 tbi to 383 tbi
I think TBI can feed that kind of horsepower and torque. Big block injectors, bored throttle body and intake, increased fuel pressure, the right cam, EBL(modified TBI ECM), wideband O2 and lots of tuning to get the timing and fuel down.
Gene
Gene
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