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Ships within 48 hours · Estimated delivery Aug 6 - Aug 11
1966-72 (1973 non-CA) passenger cars
block for added strength
The runner length and the tapered cross-section were designed to perform well for a wide range of engine configurations
4340 chromoly H-beam connecting rods
Fits big block Chevy rectangular port cylinder heads on standard deck blocks
6.270" Chromoly Hardened Steel 5/16 +0.080" Wall One Piece Pushrods (16/Set) 1966-72 (1973 non-CA) passenger carsGet all of the performance that your engine can produce with these durable pushrods designed especially for high lift cams. Speedmaster pushrods are available in both 5 16 in. and 3 8 in. diameters. They feature . 080 in. wall thickness and are formed from 4130 chromoly steel. These one piece Speedmaster pushrods are heat treated for use with guideplates.
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