We can regrind any standard 911 or 930 to factory specs. Also, an excellent way to perk up your street 911 is to put the next wilder 911 profile on your cams. Always check the piston to valve clearance when changing the cams from what was originally in the engine. Our duration figures are the end of the clearance ramp. Cam lift figures are at the cam. Always use new or reconditioned rocker arms and remove and clean the cam carrier oil tubes. The wiping pattern of the rockers should also be checked.
1.4: 1 AVG. ROCKER ARM RATIO 1.5:1 RATIO ON 906 ROCKER ARMS


THE ONLY WAY TO POT A RACING GRIND ON A MILDER SET OF CAMS IS TO WELD UP THE LOBES. ALLOW THREE WEEKS POR THIS PROCESS.
smosun Safehammer - 2025 Upgraded Safe Hammer Glass Breaker Under Water, Car Hammer Seatbelt Cutter Window Breaker Emergency Escape Tool,Free Antiskid, Safehammer Glass Breaker for New Cars (2PCS)
$24.89 (as of July 18, 2025 13:00 GMT -07:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)Vehicle Window Breaker: This smosun 2-in-1 safehammer glass breaker has a built-in high-pressure spring and a sturdy tungsten steel blade with a hardness of 55. Along with a 20KGF impact force can bre... read more
HOMEXCEL Microfiber Cleaning Cloth 12 Pack, 12.5 x 12.5 inch Microfiber Towels for Cars, Ultra Absorbent Car Washing Cloth, Lint Free Streak Free Cleaning Rags for Car, Kitchen, and Window (Grey)
$7.99 ($0.67 / Count) (as of July 18, 2025 13:32 GMT -07:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)Unparalleled Cleaning Performance: Our microfiber towels provide outstanding water absorption and adhesion; effortlessly absorb dirt and liquid, delivering exceptional cleaning results that will leave... read more