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Author Topic:   What is the Best valve angle
Dirt Full Roller

Total posts: 54
posted June 26, 2002 10:46 PM
any ideas on the best valve angles thanks

Dirt Freak

Total posts: 368
posted June 27, 2002 05:45 PM
18 degree heads will give you the most horsepower compared to a 23 degree head but you'll have to pay for em and probably isnt legal in streetstocks

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