Howard Cams Small Block Chevy Extreme Billet Main Caps
Part #: H350R
List Price: $359.23
Our Price: $214.04
You Save: $145.19
Howards Cams extreme billet main caps are precision CNC-machined from superior-quality low-carbon 1020 billet material. They come available as stock replacements (straight bolt) or with splayed outer bolt holes. The splayed caps feature 10 degree angled outer holes to positively reinforce and tie the block together. These extreme main cap sets consist of the center three caps. Front and rear caps are also available. Use these caps together for the ultimate in bottom-end stress and flex management. Drill bushings are included with caps requiring them. Howards Cams main caps feature side notches for easy removal and are proudly 100 percent manufactured in the USA. Line boring is required after installation.