Ported Head Kit / xp1000 - SKU: 10-AX-301 Category_Default Category/SXS 66-Piece metric tool set with

66-Piece metric tool set with the most commonly used tools

thermally compensated

Level 1 - 91 Octane 128-130 RWHP (Stock boost levels with limiters raised and/or removed)

High quality top end gaskets sets made by Winderosa meet or exceed the OEM specs

Ported Head Kit / xp1000 - SKU: 10-AX-301 Category_Default Category/SXS 66-Piece metric tool set withAre you looking to get the most out of your RZR 1000? Our BMP kit has been proven to produce actual results that make big horsepower. The stock 1000 platform is okay but they left so much airflow on the table. We start off by changing out the small exhaust valves with larger ones then porting your head to our proven specs. Next we add our BMP high performance camshafts which have higher lift and a great profile to produce more all around horsepower