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Uping compression on 305 TPI.

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Old Jun 7, 2006 | 03:31 PM
  #1  
link85x's Avatar
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Joined: May 2005
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From: Boston, MA
Car: 1988 IROC-Z
Engine: 350 TPI
Transmission: T-56
Axle/Gears: 10-Bolt w/3.08's (dying)
Uping compression on 305 TPI.

Quick question, what exact steps would I need to take in order to up my compression to say, 10.1? It's an 87 LB9. Can it be done on a budget?
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Old Jun 7, 2006 | 04:22 PM
  #2  
bigchief's Avatar
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Joined: Jun 2004
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From: Long Island NY
Car: 1989 Firebird Formula
Engine: 5.7L 355 TPI
Transmission: 700 R4 with TCI rebuild kit and valve body mods
put smaller head gaskets on it, thast one of the easiest ways to gain compression
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