LS2 Asymmetrical FSR Dish Top Forged Piston J312041 Product:4.010" bore, 4.000" stroke, 6.125" rod length, -26.6cc dome volume They’re also available in natural

They’re also available in natural tumble-polished aluminum with your choice of Black™ or Red™ metering blocks and base plate

but they virtually canʼt break it — and itʼs available in long

AF999-10SS

Flowmaster's Super 44 muffler uses the same Delta Flow technology found in our larger Super 40 mufflers

SilverM6 (1/4") 4-Pack

LS2 Asymmetrical FSR Dish Top Forged Piston J312041 Product:4.010" bore, 4.000" stroke, 6.125" rod length, -26.6cc dome volume They’re also available in naturalLS2 Asymmetrical FSR Dish Top Forged Piston4. 010" bore, 4. 000" stroke, 6. 125" rod length, 26. 6cc dome volume J312041 12041 GM LS Dish Top Our brand new Asymmetrical FSR (Forged Side Relief) forging design allows for the use of the most popular stroke and rod combinations while eliminating reluctor wheel clearance problems. Asymmetrical forging design maintains a larger skirt on the heavily stressed major thrust side, while reducing friction with a