Wiseco RED Series Ford Small Block 4.060in Bore 1.230in CH -5.00 CC Piston Set

If you're building a high-performance Ford Small Block engine for racing, like drag or circle track, you need pistons that can handle the stress. The Wiseco RED Series pistons are built for exactly that kind of demanding use. They're forged and machined right here in the USA from 2618 aluminum, which gives them the tensile strength needed for serious racing and power adder applications.

Wiseco's Race Engineered Design (RED) process means these pistons are optimized for strength and weight. You'll find horizontal slot oiling in the pin bores, which is a smart detail that keeps the wrist pin and small end of the connecting rod well-lubricated, crucial for a long service life under high loads. They also come with an ArmorGlide skirt coating that helps cut down on friction and noise, while also reducing wear on the piston skirt and cylinder wall. Plus, each set includes premium rings, so you don't have to hunt for those separately, and an accumulator groove is included to help maintain consistent ring seal and power delivery.

This set is for a 4.060 inch bore with a -5.00cc dish, and includes a 1.230 inch compression height and a 0.927 inch pin diameter. Remember, these are not CARB approved and cannot be shipped to California.