Fits On:

Universal (All Vehicles)

About this Product:

Features and Benefits:

•For reinstalling the manifold on small block Chevrolets
•A simple way to expand a warped manifold so all bolt holes are accurately aligned
•Helps prevent cross-threading of manifold bolts
•Works best when used in pairs or install before removing manifold to prevent misalignment
•Skin-packed

Shipping wt. 6 oz.