One Set (Front & Rear) Cast Iron
Large Base 74" JD cylinders
These are the 1928-1929 small plug style but they will fit 1925-1929
These are set up for Stock 3.437 Pistons
Exhaust valve seats cut just need to lap valves and press your guide of choice in.
Completely machined ready to go
Made & Machined By Competition Distributing
IN STOCK READY TO SHIP WHEN ORDERED!