Nissan RB20DET RB25DET Exhaust Valve Guide x 12 VG237-EX-12 blue Capacitance field: 1150 ± 200

Capacitance field: 1150 ± 200 pF

Not required if installing the dash into a replacement cluster

to maximise performance use the dwell data that can be found on our web page

We also have a kit able to be accommodated to the JPC type cylinder head reinforcement plate available

such as our Platinum Racing Products VR38 Coil Kit which you can find HERE

Nissan RB20DET RB25DET Exhaust Valve Guide x 12 VG237-EX-12 blue Capacitance field: 1150 ± 200OD: 10. 02mm. ID: 5. 95mm. Exhaust valve guide for Nissan RB20DET and RB25DET. OD: 10. 02mm. ID: 5. 95mm. Set of 12. \nHigh quality precision machined. Made from our own proprietary Manganese Bronze. All guides need honing after fitment.