Wilson Plenum Ported BTR Trinity For Cathedral Port Chevy LS

Brian Tooley TRA-1-BLK-P105 intake manifold for cathedral port chevy LS engines.  The manifold is anodized black and includes hardware but no fuel rails, throttle body opening is 105mm.  The manifold will include our wilson plenum porting service.

Plenum port service includes opening up plenum for increased volume, optimizing angles and taper from the carburetor/throttle body entry for better distribution, and improving divider design.  The service also includes a gasket match to customer specification.

Pairs nicely with our 105mm high boost throttle body that can handle up to 100psi with no leaks! Get 10% off parts when you purchase this ported manifold!

This is not a shelf piece, the manifold must be ported to the customers specifications after it has been purchased.