valve question
Thread Starter
Joined: Sep 2004
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From: Clear lake TX (From LaPorte)
valve question Hey im gonna be running 2.02 on the intake when i port my heads. What is the recommended exaust size? I wanted to ask some guys that have used some different combos on valves.
Joined: May 2004
Posts: 1,593
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From: Halfway back on the Highway to Hell...again!
1.55 or 1.60. you of course will have more flow w/ the 1.60 but with the mods you show, just a p&p'd stock valve size head wiil seriously produce hp. but if you have the$$$, go w/ AFR, they already have 2.02/1.60's