PRP Torque Plate - Yamaha 1.8 SVHO Jetski Engines ALL GENV Compatible with Twin Cam RB20/25/26

Compatible with Twin Cam RB20/25/26 heads

and the RB30/28/25 RWD blocks and you can convert them all to 4WD or 2WD with the right chosen bolt kit supplied

RB26 is 81mm

This new generation coil kit has been specifically designed as an upgraded direct drop-in replacement for all SR engines

AR9994216-CA

PRP Torque Plate - Yamaha 1.8 SVHO Jetski Engines ALL GENV Compatible with Twin Cam RB20/25/26Yamaha 1. 8 SVHO engines (GP1800R, FZS, FZR, FX, jetskia) Our PRP torque plate is almost essential when boring and honing your block. Made from 6061 billet alloy especially designed and profiled to replicate head tensional dynamics. Its a fact that bores pull out if round when you torque your head down onto your block, more so if you run aftermarket bolts with more than OEM tension, you should be using a torque plate for boring AND honing, you should