Icon FHR Forged Piston - 4.005 in Bore - GM LS-Series (Set of 8) Knee Guard Mount Weight: 3600-3800 (5 Leaf -

Weight: 3600-3800 (5 Leaf - Asphalt) Recommended Weight: Extra Heavy Weight 3600-3800 5 Leaf (48-50% Rear Weight)

floorpans and other under-vehicle locations

Fuel Shutoff Mount

Available in 3 finishes: Shiny

Oil Cooler Scoop

Icon FHR Forged Piston - 4.005 in Bore - GM LS-Series (Set of 8) Knee Guard Mount Weight: 3600-3800 (5 Leaf -Product Description: Piston FHR Forged 4. 005 in Bore 1. 5 x 1. 5 x 3. 0 mm Ring Groove Minus 3. 3 cc GM LS Series Set of 8 United Engine and Machine Company was started in 1922 in Fresno, California. Then in 1930 the company was moved to San Leandro, California in order to supply OEM manufacturers located on the West Coast. The company relocated to Carson City, Nevada in 1978, where it has continued to grow. Since its move, United Engine has