Exhaust Manifold Spreader - Small Block Chevrolet

• 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.