Pay in 4 interest-free payments of $16.50 Learn more
Ships within 48 hours · Estimated delivery Oct 8 - Oct 13
to increase flow for more performance
The shifters have stamped components to ensure smooth
The shifter includes a lighted gear position indicator in the bezel
Speedmaster electric water pumps eliminate unnecessary weight and impeller drag experienced at high RPM
327 and 350 V8s with 1987-95 heads with OEM 4-bbl carb
Oldsmobile 400 425 455 2.072" STD 11/32" Stainless Steel Intake Valves to increase flow for moreWhen it's time for valves, don't cut corners. Get genuine Speedmaster stainless steel valves. They're made from a tough, stainless steel alloy and are carefully designed to increase gas flow for more power. What's more, they have hardened stem tips for durability and are swirl polished.
![Spoils of Victory [Portal Three Kingdoms] PSA 6](https://cdn.shopify.com/s/files/1/0540/6303/8655/products/54ed2d85-0e28-40d1-bd44-d36caa0d4e31.jpg?v=1619668666)
