Starting with the best in Class Empi GTV-2 Cylinder head casting, Empi goes to town on these heads on their 5 axis CNC mill, working its magic to increase flow. Resulting in the best bang for your buck in increased horsepower. Empi program cuts the intake port, exhaust port, and combustion chamber with CNC precision. You now have a smooth, ready to bolt on finished head. The GTV-2 cylinder head casting eliminates the need for any welding, even with the massive stage 3 ports. 

Available in 3 wedge port designs, all feature stainless steel valves, racing valve seats, bronze valve guides, new 4037 high performance dual valve springs, chromoly retainers, hardened keepers, gaskets, rocker, exhaust and intake studs. Complete with a professional valve job and assembly. Three wedge port designs to bring out the horsepower in all popular engine combinations. All three designs are race proven. 64cc Chambers!

Must use Lash caps PN 00-4006 in all cylinder heads with stainless steel valves!

Sold In Pairs!