Speedmaster

The Speedmaster PCE147.1096 is a low-rise intake manifold engineered specifically for Chevy small-block (SBC) 350 engines in 1957–1985 models equipped with non-EGR configurations. This precision-cast...

This Speedmaster PCE623.1019.02 is a GM TH400 forward clutch and direct clutch assembly engineered for racing and high-performance transmission builds. The assembly features carbon fiber clutches,...

The Speedmaster Pontiac MID-AIR MidRise Aluminum Intake Manifold (Model 1-147-074) is a premium polished aluminum intake manifold engineered for classic Pontiac engine blocks. This manifold is...

The Speedmaster Oldsmobile 400 425 455 MID-AIR MidRise Aluminum Intake Manifold is a high-performance replacement designed for Oldsmobile big-block V8 engines from the classic muscle car era. This...

The Speedmaster Oldsmobile 400 425 455 MID-AIR MidRise aluminum intake manifold (MPN 1-147-077) is a performance-focused intake solution engineered for these classic Oldsmobile big-block engines...

The Speedmaster MID-AIR™ MidRise aluminum intake manifold is engineered for Oldsmobile 400, 425, and 455 big-block engines, delivering improved airflow and reliable performance. Constructed from...

The Speedmaster Chevy SBC 350 LowRise+ Aluminum Intake Manifold is engineered for small-block Chevy engines from 1957 through 1995 models without EGR systems. This low-rise design optimizes cylinder...

The Speedmaster GM TH400 Heavy Duty Racing Transmission Billet Aluminum Direct Drum (PCE623.1010) is a performance-grade transmission component engineered for high-output racing and heavy-duty...

The Speedmaster Ford C4 Transmission Billet Steel Direct Clutch Drum (PCE623.1012) is a heavy-duty replacement component engineered for Ford C4 automatic transmissions. Manufactured from billet...

This Speedmaster PCE623.1013 is a billet aluminum direct drum engineered for GM TH400 Turbo 400 transmissions. The direct drum is a critical internal transmission component that controls clutch...

The Speedmaster Ford 302 351C Cleveland Head Build Kit with mechanical roller tappet (MPN 1-250-024-01) is a complete engine component assembly designed for Ford 302 and 351C Cleveland engine builds...

The Speedmaster PCE391.1001 is a starter motor stud and shim set designed specifically for Chevrolet small-block (SBC 350) and big-block (BBC 454) engines. This hardware-only kit provides the...

The Speedmaster Aluminum Starter Drive End 0.115" Block Shim Kit (PCE391.1002) is a precision shimming component designed for small-block engine starter motor installations and adjustments. This...

The Speedmaster Chevy SBC 350 STD Main Bearings (Large Journal, PCE235.1005.01) are precision engine bearings engineered for small-block Chevrolet applications. These standard-size main bearings...

The Speedmaster PCE526.1001 is a steel EGR supply adapter fitting designed specifically for 1994-1995 Ford Mustang 5.0L engines. This adapter fitting connects exhaust gas recirculation (EGR) system...