Mahle PowerPak Forged Flat Top Piston and Ring Set - 4.350 in Bore - 2.065 in Compression Height - 1.5 x 1.5 x 3.0 mm Ring Grooves - Minus 8.10 cc - Mopar B / RB-Series H77403FXL Holley offers a full line

Holley offers a full line of high performance inline fuel pumps

4 to 12" Cut to Fit Long Probe

5 in Bore Spacing

AED offers only the highest Quality Power Valves designed specifically for your Holley performance carburetor

Adjustable Polycarbonate Flap Included

Mahle PowerPak Forged Flat Top Piston and Ring Set - 4.350 in Bore - 2.065 in Compression Height - 1.5 x 1.5 x 3.0 mm Ring Grooves - Minus 8.10 cc - Mopar B / RB-Series H77403FXL Holley offers a full lineProduct Description: Piston and Ring PowerPak Forged Flat Top 4. 350 in Bore 2. 065 in Compression Height 1. 5 x 1. 5 x 3. 0 mm Ring Grooves Minus 8. 10 cc Mopar B RB Series 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