I have a timing chain set which includes a new chain, I’ll send the old one as well so you can choose. The gears and original chain might have 3-4K on them. This set up is the .005 oversized. Comes with the TA/arp gear to cam bolts as well. 100.00 plus shipping. From Berkley, Ma. Email me at bigkahuna417@aol.com after you post here please.