Flowtech Real-Seal Header Gaskets - SB Chevy - Round Ports H760003 All jackets are assembled with

All jackets are assembled with heavy-duty

Wide-5 Hubs

Low cost boost retard (with optional MAP sensor) or 0-20selectable nitrous retardFAST is the leading developer of electronic fuel injection systems

and our Technical Services phone line have assisted racers in all levels of competition when they’ve needed it the most

Flowtech Real-Seal Header Gaskets - SB Chevy - Round Ports H760003 All jackets are assembled withFlowtech Real Seal header and collector gaskets are a revolutionary break through in exhaust sealing technology. Constructed of separate layers of "Dead Soft" aluminum, REAL SEALS provide a do it once solution that will not burn or blow out. Real Seal gaskets will work when an o ringed gasket will not because the "Dead Soft" aluminum conforms to create a leak proof seal. Real Seals can also be easily trimmed for port matching and you can use them over