LS1/LS2/LS6 Dual Plane Mid Rise Intake Manifold - Black HO300-121BK Fillers AF557-12-16

AF557-12-16

Borgeson Rag Joint3/4"-36 x 3/4"DD

274S Grind

Perfect for "blow-through" carburettor engines up to 1200 HP

LS1/LS2/LS6 Dual Plane Mid Rise Intake Manifold - Black HO300-121BK Fillers AF557-12-16LS1 LS2 LS6 Dual Plane Mid Rise Intake Manifold BlackSuit Dual 4150 EFI 4BBL 1000cfm Throttle Body HO300 121BK 300 121BK Holley EFI 2x4 Dual Plane Intake Manifold, LS Gen 3 LS1 LS2 LS6 engines Features: The Holley GM LS1 LS2 LS6 2x4V dual plane was designed in the tradition of the great dual Holley 4160 induction systems that competed on drag strips, in Trans Am and at Lemans in the 1960s. The technology of the LS pushrod engine is now mated with the