The Ford 4-valve ,twin overhead cam modular heads respond to porting very well and back to back tests on a stock engine have seen 40rwkw increases throughout the range.

Ba-Bf-Fg 

This pricing includes

Strip,clean and cracktest

Resurfaced head faces

Multi angle valvejob done on Newen cnc head centre

Mildly ported flowing 255 cfm intake @500 lift with exceptional exhaust flow increases.

 The head pair are completely cleaned and assembled  ready to bolt up.

Note customer must supply their valve stem seals to complete the heads.

Spring choices are optional depending on cam profile- NOTE spring kits extra cost.

 EMAIL for details and upgrades to suit youre needs from this base combo............

NOTE we require youre cylinder heads to perform the job ,can organize easy interstate freight pickup and dropoff to youre door....