The patented design “SpinTrue” wheel weights by Kibblewhite Precision Machining are made from high grade stainless steel with a chrome finish. Their design clamps to the nipple, rather than to the spoke and can be reused time after time. Weights split evenly and are held together with two stainless steel screws for a secure fit every time. Available in large nipples, measuring .300″ to .350″ (7.62 to 8.89mm) perpendicular to flats.
For those who have older Kibblewhite valve spring kits installed we still have some replacement parts available.
For those who have older Kibblewhite valve spring kits installed we still have some replacement parts available.
For those who have older Kibblewhite valve spring kits installed we still have some replacement parts available.
For those who have older Kibblewhite valve spring kits installed we still have some replacement parts available.
For those who have older Kibblewhite valve spring kits installed we still have some replacement parts available.
For those who have older Kibblewhite valve spring kits installed we still have some replacement parts available.
For the engine tuners that want ultimate performance from their ported and flown heads, Precision Machining designed special shaped valves with oversized heads and extra long stems. These high performance valves are available in various materials. Exhaust valves have the patented 44 degree tulip angle for improved flow and higher gas speed. Stems need to be shortened to required length and keeper grooves need to be machined. These valves are a must in every performance shop.
Note: These are not stock replacement valves, they require machining by a professional with professional equipment.
Kibblewhite’s 7mm valve stem conversion for 1986-2003 883 Sportster is obsolete now but for those who have one we still have some replacement parts available.
Kibblewhite Precision machining valve guides are made from the highest quality materials available. Each individual part is inspected during each machining operation. Outside diameter is precision machined between centers to ensure concentricity. Each part is clearly identified to facilitate easy storage. For each type of engine there is an extra large “Repair Type” oversize guide available. Inside bore diameter is .001″ smaller than the valve stem diameter and must be reamed to size for a perfect fit and long life. C630 is a blend of copper, nickel, and aluminum. The high copper content gives excellent thermal qualities, the nickel makes the guide tough and wear resistant, and the aluminum brings work hardening characteristics. This bronze alloy allows for tighter clearances than other materials, creating better valve and seat sealing, as well as superior oil control. The expansion qualities of C630 bronze make it especially compatible with aluminum cylinder heads.These superb guides are the best money can buy. Sold each.
Kibblewhite Precision machining valve guides are made from the highest quality materials available. Each individual part is inspected during each machining operation. Outside diameter is precision machined between centers to ensure concentricity. Each part is clearly identified to facilitate easy storage. For each type of engine there is an extra large “Repair Type” oversize guide available. Inside bore diameter is .001″ smaller than the valve stem diameter and must be reamed to size for a perfect fit and long life. C630 is a blend of copper, nickel, and aluminum. The high copper content gives excellent thermal qualities, the nickel makes the guide tough and wear resistant, and the aluminum brings work hardening characteristics. This bronze alloy allows for tighter clearances than other materials, creating better valve and seat sealing, as well as superior oil control. The expansion qualities of C630 bronze make it especially compatible with aluminum cylinder heads.These superb guides are the best money can buy. Sold each.
Kibblewhite Precision machining valve guides are made from the highest quality materials available. Each individual part is inspected during each machining operation. Outside diameter is precision machined between centers to ensure concentricity. Each part is clearly identified to facilitate easy storage. For each type of engine there is an extra large “Repair Type” oversize guide available. Inside bore diameter is .001″ smaller than the valve stem diameter and must be reamed to size for a perfect fit and long life. C630 is a blend of copper, nickel, and aluminum. The high copper content gives excellent thermal qualities, the nickel makes the guide tough and wear resistant, and the aluminum brings work hardening characteristics. This bronze alloy allows for tighter clearances than other materials, creating better valve and seat sealing, as well as superior oil control. The expansion qualities of C630 bronze make it especially compatible with aluminum cylinder heads.These superb guides are the best money can buy. Sold each.
The patented design “SpinTrue” wheel weights by Kibblewhite Precision Machining are made from high grade stainless steel with a chrome finish. Their design clamps to the nipple, rather than to the spoke and can be reused time after time. Weights split evenly and are held together with two stainless steel screws for a secure fit every time. Available in large nipples, measuring .300″ to .350″ (7.62 to 8.89mm) perpendicular to flats.
For those who have older Kibblewhite valve spring kits installed we still have some replacement parts available.
For those who have older Kibblewhite valve spring kits installed we still have some replacement parts available.
For those who have older Kibblewhite valve spring kits installed we still have some replacement parts available.
For those who have older Kibblewhite valve spring kits installed we still have some replacement parts available.
For those who have older Kibblewhite valve spring kits installed we still have some replacement parts available.
For those who have older Kibblewhite valve spring kits installed we still have some replacement parts available.
For the engine tuners that want ultimate performance from their ported and flown heads, Precision Machining designed special shaped valves with oversized heads and extra long stems. These high performance valves are available in various materials. Exhaust valves have the patented 44 degree tulip angle for improved flow and higher gas speed. Stems need to be shortened to required length and keeper grooves need to be machined. These valves are a must in every performance shop.
Note: These are not stock replacement valves, they require machining by a professional with professional equipment.
Kibblewhite’s 7mm valve stem conversion for 1986-2003 883 Sportster is obsolete now but for those who have one we still have some replacement parts available.
Kibblewhite Precision machining valve guides are made from the highest quality materials available. Each individual part is inspected during each machining operation. Outside diameter is precision machined between centers to ensure concentricity. Each part is clearly identified to facilitate easy storage. For each type of engine there is an extra large “Repair Type” oversize guide available. Inside bore diameter is .001″ smaller than the valve stem diameter and must be reamed to size for a perfect fit and long life. C630 is a blend of copper, nickel, and aluminum. The high copper content gives excellent thermal qualities, the nickel makes the guide tough and wear resistant, and the aluminum brings work hardening characteristics. This bronze alloy allows for tighter clearances than other materials, creating better valve and seat sealing, as well as superior oil control. The expansion qualities of C630 bronze make it especially compatible with aluminum cylinder heads.These superb guides are the best money can buy. Sold each.
Kibblewhite Precision machining valve guides are made from the highest quality materials available. Each individual part is inspected during each machining operation. Outside diameter is precision machined between centers to ensure concentricity. Each part is clearly identified to facilitate easy storage. For each type of engine there is an extra large “Repair Type” oversize guide available. Inside bore diameter is .001″ smaller than the valve stem diameter and must be reamed to size for a perfect fit and long life. C630 is a blend of copper, nickel, and aluminum. The high copper content gives excellent thermal qualities, the nickel makes the guide tough and wear resistant, and the aluminum brings work hardening characteristics. This bronze alloy allows for tighter clearances than other materials, creating better valve and seat sealing, as well as superior oil control. The expansion qualities of C630 bronze make it especially compatible with aluminum cylinder heads.These superb guides are the best money can buy. Sold each.
Kibblewhite Precision machining valve guides are made from the highest quality materials available. Each individual part is inspected during each machining operation. Outside diameter is precision machined between centers to ensure concentricity. Each part is clearly identified to facilitate easy storage. For each type of engine there is an extra large “Repair Type” oversize guide available. Inside bore diameter is .001″ smaller than the valve stem diameter and must be reamed to size for a perfect fit and long life. C630 is a blend of copper, nickel, and aluminum. The high copper content gives excellent thermal qualities, the nickel makes the guide tough and wear resistant, and the aluminum brings work hardening characteristics. This bronze alloy allows for tighter clearances than other materials, creating better valve and seat sealing, as well as superior oil control. The expansion qualities of C630 bronze make it especially compatible with aluminum cylinder heads.These superb guides are the best money can buy. Sold each.