Burst Panel Block Off/Backfire Valve Assm.

Categories:
Superchargers
Manifolds
BDS

*** IN STOCK SHIPS TODAY *** For the hot rodder that may have a competition blower manifold machined for a burst panel that chooses not to run the burst panel, BDS has this new burst panel block off/back fire valve assm. that will install on all industry standard twenty four bolt burst panel bolt patterns.

Burst panel block off plate is made from .375" alum. that has a 2.00" x 1.00" hole for the air to escape out of in the event of a blower backfire. Back fire valve measures 4.375" x 1.375" with recessed pockets for the return springs to fit into and is made from .500" billet alum. Backfire valve assm. includes cad plated return springs, mounting bolts, gasket and alum. spring retaining washers. Plate includes twenty four cad plated countersunk bolts for mounting the plate.

Includes detailed installation instructions. Backfire valve opens at 30 pounds of boost to prevent engine damage.