Icon Premium Forged Piston Kit - Includes Rings - 4.030" Bore - 1.2 x 1.2 x 3.0 mm Ring Groove - Minus 15.0 cc - GM LS-Series Helmet Air System Rocker Switch Boost dependent rising fuel pressure

Boost dependent rising fuel pressure rate (1:1)

Hedman Hedders Hedder Reducer 21114 Tube Size 2

Dual Keyway

these stainless fender washers were designed to avoid paint distortion during assembly and add style to your engine compartment

Master Overhaul Kit For TH400

Icon Premium Forged Piston Kit - Includes Rings - 4.030" Bore - 1.2 x 1.2 x 3.0 mm Ring Groove - Minus 15.0 cc - GM LS-Series Helmet Air System Rocker Switch Boost dependent rising fuel pressureProduct Description: Piston and Ring Premium Forged Forged 4. 030 in Bore 1. 2 x 1. 2 x 3. 0 mm Ring Groove Minus 15. 00 cc GM LS Series Icon Pistons brings the same quality and performance you've come to expect from United Engine brands. ICON forgings are created at our in house facility, utilizing the latest innovations in piston forging technology. Each ICON piston is purpose built from the ground up for extreme high performance street or racing