Pay in 4 interest-free payments of $46.72 Learn more
Ships within 48 hours · Estimated delivery Sep 23 - Sep 28
975" works with most 28- and 31-spline axles
set screws and hardware
Available as a one-piece suit
Circle Track
Ferrea Competition Plus Hollow Stem 2.020" Intake Valves (Set of 8) - SB Chevy - 11/32" Stem Diameter - 4.960" Length 2040003 975" works with most 28-An important factor to take into consideration to increase the engine's RPMs, is the valve train weight. Of course, the valve being a main component, the design has to be perfected to accomplish the weight reduction to allow higher RPMs. Ferrea's latest contribution to this area is the introduction of its Lightweight Hollow Stem Valve. We developed a manufacturing process that gun drills and micro polishes the stem to achieve a valve reduction in
US$ 122.36
US$ 53.00
US$ 16.58
