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Today, 08:36 AM | #1 |
Junior Member
Join Date: Jan 2010
Posts: 10
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Super stock Oldsmobile motors
307- cp pistons, Manley Chevy rods, heads done by rock running, crane rockers , push rods and lifters. PAC springs , cast crank, ATI balancer . Motor has been a second under in SS/MA. 403- diamond pistons Manley Chevy rods, heads done by rock running, crane rockers, push rods and lifters. PAC springs armasteal crank, ATI balancer. Motor has been -.90 under in good air. Both motors are fresh with less than 20 passes. I don’t know much about the olds stuff so the Running’s graciously said they would answer any questions I could not. I can forward any questions over to Zach or Rock and the said they would be happy to answer them
Last edited by richp; Today at 09:59 AM. |
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