16mm 5-hole Fat Boys [2.7] Piston Set Hole Drilling:Un-drilled 5x1.4 where the big window drivers

where the big window drivers ruled the roost while looking the lowest on the track and the most dominant in the pits

with each ball measuring the same diameter at all points within 10 / 1

or any hardware

M3x10 Button Head: center diff cap/fan mount (2)

2 front and 1+5 split 1

16mm 5-hole Fat Boys [2.7] Piston Set Hole Drilling:Un-drilled 5x1.4 where the big window driversPart Number: 1506 **Jan 2025: This RC8B4. 1 package includes 4 pistons, the rear bevel pistons are pre drilled (3x1. 5, 2x1. 6), Fronts flats are drilled (4x1. 4, 1x1. 5) unless otherwise requested.** The Schelle Fat Boys piston lineup is built around the concept that a thicker piston will limit flow around the outside forcing oil through the valving holes. For smooth and hot weather conditions, the 2. 7mm versions are ultra thick, so the valving path