Trick Flow Gaskets - R-Series Int. Manifold (4pk) H75700354 Borgeson Double U-Joint 3/4" DD

Borgeson Double U-Joint 3/4" DD x 1" DD 24952

Any 4bbl carb

Factory length for '55-'79 Pontiac 350-455

OBD-II Diagnostic Port To Assist In Vehicle Calibration Upload

Vastly Improves Nitrous Flow

Trick Flow Gaskets - R-Series Int. Manifold (4pk) H75700354 Borgeson Double U-Joint 3/4" DDProduct Description: Plenum Gasket 1. 373 x 2. 388 in Rectangular Port Trick Flow R Series Manifold Small Block Ford Set of 4 Trick Flow built their reputation on designing and producing power boosting aluminum cylinder heads for high performance engines, and have grown to offer a full range of performance parts and bolt on kits for nearly every aspect of the engine and drivetrain.