[brute978]

who can reprogram computer at over 7350 trm
alba maybe or other superchip ATV Rev Limiter - MAGNUM REVOLUTION-PRO ATV Speed / REV Limiter CDI Box ,,, is this good

 

[soapy]

I got a power commander 5 from starting line products that changed the fuel map and increased the rpms up to 7650. It got rid of the backfire and makes the engine run cooler. It does not increse the mph limiter however. Polaris has done something different on the 570 to limit the mph. I like the way the engine responds much better with the PC5.