RCD timing pointer kit for a SBC that is made of billet alum. and mounts to the front cover bolts with customer provided spacers to help pick up TDC or a timing mark while setting the timing on a motor. No more ground down bolt or chunk of welding rod.
Fits 283, 302, 327, 350, 383, 400 and most other aftermarket SBC blocks. Pointer is designed for a 6.375" diameter degree ring.