Pay in 4 interest-free payments of $43.62 Learn more
Ships within 48 hours · Estimated delivery Aug 27 - Sep 1
The Speedmaster block is ready for the street racer or all-out racer with added strength and cubic inches
but they also lengthen valvetrain component life and reduce wear and tear on valve stem tips
They're available in several sizes to fit your valve covers
Tough nylon fabric is then bonded to the tooth surface for greater wear resistance
Chevy SBC 350 6.250" Internal SFI-Rated Fluid Damper Harmonic Balancer The Speedmaster block is readySpeedmaster harmonic balancers are crafted from high quality steel and feature a tuned elastomer for optimal engine performance. They include a strong bonding process, easy to read timing marks, and an advanced design to absorb engine vibrations, extending the life of the crankshaft and bearings for enhanced power and torque.
US$ 23.00
US$ 28.99
US$ 1995.00
US$ 1247.50
US$ 23.00
US$ 37.99
US$ 1745.00
US$ 29.99
US$ 722.50
US$ 2495.00
