Small block parts

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Small block parts

Post  gmsmkr on September 5th 2015, 5:30 pm

I know.... it's not a sbf site but.. I'm looking for a set of dome top 302 or 289 pistons for stock stroke with standard valve configuration.
                   Thanks, mike

EDIT: Also need a solid flat tappet cam in the 240dur rang with around a 600 lift
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Re: Small block parts

Post  gt350hr on September 24th 2015, 1:18 pm

gmsmkr wrote:I know.... it's not a sbf site but.. I'm looking for a set of dome top 302 or 289 pistons for stock stroke with standard valve configuration.
                   Thanks, mike

EDIT: Also need a solid flat tappet cam in the 240dur rang with around a 600 lift


I have a well used set of TRW L2249 domed pistons for 302( w/5.090 rod) or 289 (w/5.155 rod) at .030 $150 PM if interested.

On the camshaft subject , you need a lobe lift of .375 (1.6 ratio) or .352 ish ( 1.7 ratio) to get to .600 gross lift ( no lash) Since a flat lifter is limited to .0025 lift per degree of rotation , that limits you to a .330 ( or so ) lobe with a duration @ .050 in the low 240s. The duration @.050 would need to be in the mid 250s to 260 to get the total lift you are looking for.

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Re: Small block parts

Post  gmsmkr on September 24th 2015, 1:50 pm

Pm sent
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