CNC Ported Buick Cylinder Heads

CNC Ported TA Performance Stage 2 SE Heads - Customer supplied castings

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Competition Components is pleased to announce our new CNC Porting program for the TA Performance Stage 2 Street Eliminator castings. The price of this package includes disassembly, full CNC porting of the intake port, exhaust port and combustion chambers. In addition we can mill your heads to achieve a desired compression ratio, or most any kind of head repair necessary. Stainless Valves, springs, locks and retainers are all available. Lead time on these heads is approximately three weeks.  Please contact us for your specific needs: scotty.brown@ymail.com

Lift/Intake/Exhaust

.100/76/63

.200/171/116

.300/225/171

.400/277/209

.500/311/234

.600/332/252

.700/.335/262

.800/338/265

Tested at 28"

4.350 Bore

2.125/1.750 valves