Mahle MS Piston Set BBC 498ci 4.320in Bore 4.25in Stroke 6.385in Rod 0.990 Pin -3cc 8.8 CR Set of 8 929869520 Engineering Services After discussions with the technical

After discussions with the technical people at Omega and other metallurgists we are convinced that the companies who are promoting fully machined pistons cannot offer forgings

HC5-HDSS kit features ACT's most popular Heavy Duty pressure plate and most popular street disc

for smooth exhaust flow and maximum durability

2008-2009 Porsche 911 GT2 2011 Porsche 911 GT2 RS 2004-2005

Low-profile swiveling fitting

Mahle MS Piston Set BBC 498ci 4.320in Bore 4.25in Stroke 6.385in Rod 0.990 Pin -3cc 8.8 CR Set of 8 929869520 Engineering Services After discussions with the technicalMahle MS Piston Set BBC 498ci 4. 320in Bore 4. 25in Stroke 6. 385in Rod 0. 990 Pin 3cc 8. 8 CR Set of 8 929869520