13mm Fat Boys Glue Track OD [2.7mm] Set of 4 Piston Drilling:Base set 2x1.5 Part Number: ASC81630

Part Number:  ASC81630

26 pcs Stainless Steel to complete the look

resulting in a more forgiving front end

true round

13mm Fat Boys Glue Track OD [2.7mm] Set of 4 Piston Drilling:Base set 2x1.5 Part Number: ASC81630Part Number: 1548 (set of 4 pistons) Get the edge on high traction racing with the newest Fat Boys piston technology. These pistons "G" for glue track OD have a 0. 1mm smaller OD for more flow around the outside. This added flow gives an in between 2 and 3 hole feel with more initial softness and less pack at low speeds in the infield to make the car less reactive. Works on glued dirt or also carpet indoor. 2. 7mm thickness allows for a unique damping