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Author Topic:   carb help!!!
Dirt Roller

Total posts: 6
posted April 19, 2005 08:38 PM  
Is it a Holley Carb? Jet size will depend on rpms.

El Santo
Dirt Full Roller

Total posts: 36
posted April 19, 2005 11:24 PM  
If this is a Rochester 2 barrel, go with the bigger holes, the actual power valve channel restrictors are casted inside the housing, so all the bigger holes do is just get fuel to the channels quicker. a very minor adjustment to that carb. You will do more with the jets than anything.

Dirt Maniac

Total posts: 165
posted April 20, 2005 06:31 AM  
Im running a rodchester on a 350 with 305 heads with a two barrel intake and I have #63 jets in it. Hope that helps.

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