Buell RR1000 Push Rods & Lifter Blocks

Powerglide™ Steady Roll Tappet by JIMS®. It is no secret to us at JIMS® (and to top engine builders) that performance V-Twin engines require more valve lift than stock designs. This increases the load on the tappet roller, which...

Hydrosolid Tappet by JIMS®. Total Hydraulic Movement: 0.050". This tappet replaces and surpasses H-D® No.1852386 and S&S® No.33-5341. This amazing tappet has broken the barriers of previous tappet designs. This tappet performs like a...

Powerglide™ Steady Roll Tappet (1824) by JIMS®. It is no secret to us at JIMS® (and to top engine builders) that performance V-Twin engines require more valve lift than stock designs. This increases the load on the tappet roller,...