KPMI, intake valve guide. Manganese. STD - 79-84 80" (1340cc) Shovelhead (NU) 509485 Custom/universal horn kits include steel

Custom/universal horn kits include steel bracket

Electronic solid state

Meet DOT MVSS-106 specifications

Arlen Ness HOTLEG SMTH 08-13 FLT BLK

valve adjusting - for any job

KPMI, intake valve guide. Manganese. STD - 79-84 80" (1340cc) Shovelhead (NU) 509485 Custom/universal horn kits include steelMaganese bronze. Standard size: 0. 6250" O. D. (15. 88mm); 0. 3745" ID (9. 51mm); 1. 91" OAL (48. 51mm). Manganese bronze is softer and less durable then C630 bearing bronze but will allow a lower cost and reaming to size is quick and easy and finish can be done with simple tools like a ball hone and an electric drill. Rapid heat transfer and good lubricity. Note: Special Manganese reamers & hones are available.