PRP Integrated Iron Engine Block Brace - Nissan SR20 4age coil kit We provide blocks that are

We provide blocks that are tunnel bored and machined to your specifications

52 Pin Backshell (x1)

5mm installed height / Coil bind is at 22

After years of development

The factory coils are nicknamed ‘dumb coils’ as they do not have built-in ignitors

PRP Integrated Iron Engine Block Brace - Nissan SR20 4age coil kit We provide blocks that areWe are proud to release this long awaited masterpiece, all in 1 Iron Man cap Brace that now utilises everything we have learnt and all evolution of our standard OEM overlay brace but this time we have included billet main caps and incorporated the block brace itself in a one piece unit! You have heard or tried billet main caps, which do not offer block twist protection at all, they are also hard to pin down, they want to float. The usual billet main