Proflow Cylinder Heads, AirMax 200, 535HP, SB Chev, Aluminium, Assembled, Studs Fittings Just add your -6an hose

Just add your -6an hose end

We recommend to purchase the required Gilmer kit for your application

260-8556bk

Note that these throttle bodies require a compatible DBW pedal assembly and an ECU that supports drive-by-wire control

Proflow Cylinder Heads, AirMax 200, 535HP, SB Chev, Aluminium, Assembled, Studs Fittings Just add your -6an hosePart Number : Proflow Cylinder Heads, AirMax 200,SB Chev Aluminium, Assembled, 72cc Chamber Proflow does not sacrifice quality for a low price you get both with our aluminium cylinder heads. The lightweight heads are cast from A 356 aluminium alloy with a large choice of engine, for SB & BB Chevrolet, LS Chev Holden Ford SB 289 351W, 302, 351 Cleveland 2V & 3V & BB FE, and Chrysler SB & BB. They have phosphorous bronze valve guides, and ductile iron