Pay in 4 interest-free payments of $40.38 Learn more
Ships within 48 hours · Estimated delivery Aug 11 - Aug 16
Like all Speedmaster cylinder heads
improved meshing to reduce tooth jump
These one-piece Speedmaster pushrods are heat-treated for use with guideplates
while increasing your engine performance
Chevy 350 Complete 4 Bolt Splayed Steel Main Caps (5 Caps) Like all Speedmaster cylinder headsSpeedmaster main caps are precision machined from superior quality steel. They come available as stock replacements (straight bolt) or with splayed outer bolt holes. These extreme main cap sets consist of all 5 caps including the rear and front cap. Speedmaster main caps improve reliability in highly stressed engines by reducing distortion of the main bearing bores, and increasing the cap's resistance to closing up under high loads.
