Holley LS Carbureted Manifold - 2x4 Dual Plane Finish:Natural Cast Our tubular upper and lower

Our tubular upper and lower tubular control arm set is great way to improve front end strength and handling by offering less deflection than factory stamped units

Available in Black or Chrome

POL - Disc Brake Conversion

3/8” Fittings and Lines

Holley LS Carbureted Manifold - 2x4 Dual Plane Finish:Natural Cast Our tubular upper and lowerThe 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 dual plane equal distribution layout produces great mid range torque without compromising top end power.