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Ships within 48 hours · Estimated delivery Aug 6 - Aug 11
Designed with a drain plug for easy fluid inspection or transmission service without the mess of dropping a full pan of fluid
Like all Speedmaster cylinder heads
The next level of performance are these cast-iron Chevy LS blocks
Made from CNC machined billet steel for heady duty applications
Speedmaster Fabricated Aluminum Valve Covers are made form high grade aluminum and include billet rails which provides an excellent seal and strength to any performance engine
Ford 351W Windsor 4340 Forged Crankshaft ST-3.850 M-351W RJ-2.100 Bal-Int Designed with a drain plugSpeedmaster forged standard weight crankshafts are designed for street or race engines with substantially increased horsepower.
