Pat, I'm having speed triple inner springs mounted, so there will be an inner and outer (Stock) spring. The head has to be cut with a special tool (that had to be made specifically for this, hence the other machinist) to allow fitting of the inner valve springs. This will help with the big valves to prevent valve float. They weight 2g more than stock. Also, should I ever buy/order a high RPM cam I should be able to rev safely to 10,000 rpms (along with a new rev limiter).
Last edited by sweatmachine; 02/22/2007 10:12 AM.
