Nissan RB 1/2 inch head and OEM head dowels Drag Racing Turbo This coil kit can be

This coil kit can be used as a direct wire in for all aftermarket ECU’s and to maximize performance we recommend you use the dwell data that can be found HERE

4L 3 Valve Dual Cam

086in CORE END TANK MATERIAL : Aluminum CORE HEIGHT : 15

Turbosmart's WG50 Inlet Weld Flange helps ensure your custom turbocharging project runs smoothly by providing a reliable and secure connection for Turbosmart's ProGate50 External Wastegates

Nissan RB 1/2 inch head and OEM head dowels Drag Racing Turbo This coil kit can be1 2 inch head dowels Anyone fitting half inch head studs to an RB (should be all rb25 and 30 blocks) They suit OEM replacement also. Need these! We have recently discovered that many people dont use dowels when converting to 1 2 inch head studs, they are absolutely crucial to stop the head from walking around and hurting your gasket seal! The reason you cant run an RB26 type M12 12 mm Stud in an RB20, 25, or 30 is because they are originally 11mm