Icon FHR Forged Piston - 3.810 in Bore - 1.5 x 1.5 x 3.0 mm Ring Groove - Minus 2.90 cc - GM LS-Series - Set of 8 IC9987C.030 HS11SASM61 Mount is also machined with

Mount is also machined with seal installed to eliminate the seal plate

1900 mAh NiMH Battery

1980 Chevrolet Monte Carlo Landau CID 231 Naturally Aspirated GAS

3-Stage Planetary Gearing With 136:1 Ratio

Icon FHR Forged Piston - 3.810 in Bore - 1.5 x 1.5 x 3.0 mm Ring Groove - Minus 2.90 cc - GM LS-Series - Set of 8 IC9987C.030 HS11SASM61 Mount is also machined withProduct Description: Piston FHR Forged 3. 810 in Bore 1. 5 x 1. 5 x 3. 0 mm Ring Groove Minus 2. 90 cc GM LS Series Set of 8 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 applications.