Small Block Heads

Totally new 340 J heads Part # 3418915

Extensive porting and polishing

Around 73 cc's

Stock 202 / 160 valves,comp retainers,locks and comp springs rated to 620+ lift

Bronz valve guides

Gasket matched int. and exh. ports

450.00

Also have New aluminum 1.6 roller rockers for 150.00

pm for more info

located in northern ILL