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383 stroker power output?

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Old Mar 2, 2009 | 09:19 PM
  #1  
RedHawkLB9's Avatar
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Car: 89 Formy
Engine: carbed 355ci
Transmission: A4
Axle/Gears: 3.73 10 Bolt
383 stroker power output?

hi..im trying to figure out wat kind of power this combo can make

383 stroker TPI

9.5 CR
vortec heads
221/230 at .50 454/454 lift 112
edelbrock TPI intake/runners
26lb injectors
custum chip tuned
full exhuast

thx bill
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Old Mar 2, 2009 | 09:44 PM
  #2  
Orr89RocZ's Avatar
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From: Pittsburgh PA
Car: 89 Iroc-z
Engine: 555 BBC Turbo
Transmission: TH400
Axle/Gears: MWC 9” 3.00
Re: 383 stroker power output?

Rough guess here but that looks to be a nice 383 TPI setup for great torque

At the rear wheels with converter locked, i'd say around 315-320whp and over 400wtq.

You'll gain alot with some porting to that TPI if you havent already done some.
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