SMALL BLOCK CHEVROLET

Proven to bolt on 15-25HP, and the best average horsepower and torque of any SBC manifold available!

BIG BLOCK CHEVROLET

World Products' MERLIN line of intake manifolds have proven themselves both on the street and at the track, with multiple NHRA National event and bracket race wins.

SMALL BLOCK FORD

A superior intake for serious Windsor 9.5" deck applications is here, and perfect with a set of high flowing heads!