91-99 Sportster, 97-99 M2, 97-98 S1, 97-99 S3, 99 X1
Manufacturer: Jims, 555 Dawson Drive, 93012 Usa Camarillo, Ca , United States of America, https://www.jimsmachining.com
Responsible person in the EU: Custom Chrome Europe GmbH, Carl-von-Ossietzky-Str. 8, 55459 Grolsheim, Germany, https://www.custom-chrome-europe.com, info@customchrome.de
Designed for high-performance. Won’t collapse at high RPM. The performance of a solid lifter combined with full compensation for heat expansion. These tappets are coated with a special di cro nite DL-5 coating, and hand-fitted to achieve a running fit of .0002" to eliminate hydraulic tappet collapse.