Akerly & Childs 4.187" Xtreme Piston Ring Compressor Seat Belt Hardware M6 Quick Release Helmet Anchor

M6 Quick Release Helmet Anchor for use with M61 Dual End Tether

1986-1991 Chevrolet Corvette

It allows you to run Top Air

1968-1974 Chevrolet K30 Pickup

Akerly & Childs 4.187" Xtreme Piston Ring Compressor Seat Belt Hardware M6 Quick Release Helmet AnchorPiston installation is as important a procedure as any other during engine assembly. That is why Akerly & Childs Xtreme ring compressors are manufactured with the engine builder in mind. All compressors are machined with a step at the bottom to clear block o rings when used. Xtreme compressors are manufactured from aircraft quality 6061T6 heat treated aluminum and then hard anodized for long life. Akerly & Childs over 50 years experience in racing