Each kit has a dozen different type fasteners, all neatly organized and labeled in protective vacuum-wrapped packages. Polished stainless steel 300 material. 170,000 psi tensile strength. Small Block Chevy (1987 & newer EFI engines may require additional fasteners).
Some bolts may be too short if using aluminum oil pan or valve covers. Related Items / Suggested Parts. Speedway Small Block Chevy Stainless Engine Bolt Kit. Speedway Motors is America's Oldest Speed Shop® and has been a trusted source for specialty rodding and racing products and friendly expert advice for more than 73 years.