They need to make adjustable length header/chamber pipe so you could just squeeze a lever when your rpm is maxed out then move it in closer 1-2 inch and then gain 500-1,000 rpm
They need to make adjustable length header/chamber pipe so you could just squeeze a lever when your rpm is maxed out then move it in closer 1-2 inch and then gain 500-1,000 rpm
Want to post in this forum? We'd love to have you join the discussion, but first: