I have pair of AFR 23 heads for sale. Complete rebuild with Manley Severe Duty Valves, New Seats, Springs etc. No laps. 2.10 in 1.65 ex. 68 cc chambers set up for 700 lift cam max. Heads come with T&D Shaft rockers, Roller lifters and pushrods.Rebuild cost $965.00- Sell for 1800.00 or possible trade for -? Call Don @ 541-905-4640