Description  

Description

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For Use With Exhaust Manifold Risers; Fits GM Small Block V-8 305 To 350 Cubic Inch/ GM Big Block V-8 454 Cubic Inch Engines

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.

Brand: SIERRAMARINE

UPC: 808282145644

Model Number: 18-8547

Weight: 0.7700

Length: 14.0000

Height: 1.0000

Width: 7.0500