Ultra Pro Magnum XD Rocker w/ 1.8 Ratio for Chevrolet Big Block w/ 7/16" Studthese Ultra Pro Magnum XD rockers can handle up to 1,000 lbs of spring pressure. This 1828 rocker features a 1. 8 ratio for use with 7 16" stud Chevrolet 396 454 Big Block.

No-Drill Installation Makes It Easily Reversible Back To Stock

the SBS virtually eliminates frame flex at the steering box mounting point

Heat Is The Enemy Of Performance And Reliability

The PROFORM tapered ring compressor is an affordable an easy way to install your pistons

Power Steering and Coolant (not suited for brake and hydraulic line applications)

The carbon vanes and composite rotor give these pumps the added boost for maximum performance

00-inch aluminized steel tubing flows into a specially designed resonator and the Super 50 Series™ performance muffler helps keep things fairly mellow inside the cab area of the vehicle

Their Ultra Fast

This CAD-designed piece is 3D-printed from an extremely durable and temperature-resistant polymer with brass thread inserts for long service life

Pontiac 301-455 Pickup for Street Strip 15-400 or Road Race 15-452 Oil Pan with a M-54DS High Pressure Oil Pump or M-10541 Race Oil Pump with 3/4" Inlet

The Possibilities Are Endless

and promote track consistency