Mahle PowerPak Forged Flat Top Piston and Ring Set - 4.160 in Bore - 1.000 in Compression Height - 1.0 x 1.0 x 2.0 mm Ring Grooves - Minus 6.00 cc - Small Block Chevy MPD90700 Calibration is as simple as

Calibration is as simple as a two mile drive

Includes two 1/2" NPT

1987-1989 Dodge Grand Caravan

Depending on the thickness of the seal bead

Rugged Ridge is a division of Omix

Mahle PowerPak Forged Flat Top Piston and Ring Set - 4.160 in Bore - 1.000 in Compression Height - 1.0 x 1.0 x 2.0 mm Ring Grooves - Minus 6.00 cc - Small Block Chevy MPD90700 Calibration is as simple asProduct Description: Piston and Ring PowerPak Forged Flat Top 4. 160 in Bore 1. 000 in Compression Height 1. 0 x 1. 0 x 2. 0 mm Ring Grooves Minus 6. 00 cc Small Block Chevy For over 80 years, MAHLE has numbered among the leading international manufacturers of high quality components for the automotive engine industry. From powering the Champions in the world's premier racing series to delivering winning performance at local dirt tracks around the