Genuine GM LS7 Lifters, Guides, Head Gaskets & Head Bolts LS1 up to 2004 fuel system components These explosion proof

These explosion proof

M12 size with 12 point Nuts

Please note this Manifold will require welding of a wastegate port to suit your desired wastegate

the use of this Thermostat Housing allows you to delete the Ugly Header Tank/Bottle on the Drivers Side Strut Tower

Our FPR6 Range includes 6AN inlet and outlet and return fittings and is Available in Standard (35psi to 80psi) as well as LP (3psi to 20psi) for Low Pressure and Carburettor Systems to suit 1200HP systems

Genuine GM LS7 Lifters, Guides, Head Gaskets & Head Bolts LS1 up to 2004 fuel system components These explosion proofGenuine GM LS1 Lifter Overhaul Kit with early long bolts to suit up to 2004 Kit Contains: 5250 GM LS7 Lifters 12595365 4 GM LS Lifter Guides 12498544 Head Gaskets 12498545 2 Early Head Bolts (3 lengths) To suit LS1 engines manufactured up to 2004, check with your engine builder before purchasing.