-No drilling into throttle body to install when adding our Billet Intake

Custom machined muffler inlet to improve Turbo spool and Throttle response

866"/22mm Comp Height 1

Fits all 2015-Up Polaris AXYS 800 models

if you are also purchasing our high-performance camshafts or custom cylinder head porting work

Reeds V3126-873B-2 Category_Default Category/SLED/Big Bore Kits -No drilling into throttle bodyApplications: Select REV Chassis (SDI) 600HO models The VForce reed valve system by Moto Tassinari has been the reed valve system of choice by anyone serious about two stroke engine performance for the last 10+ years. The simple premise of the VForce3 reed valve system is to increase engine power and throttle response by increasing the efficiency over a conventional reed valve design. The unique design of the VForce reed valve system features double