So I'm not so well versed in s30's, my dad picked one up two or three weeks ago and we've been working to get t back to being road worthy. When it comes to the engine...
Jose T. replied:
https://www.efihardware.com/products/c388/Nissan-6-Cylinder-Throttle-Body-Kits Here you go bolt of kit.. you'll need a ecu like Megasquirt to control ignition n fuel
Nicholaus K. replied:
You will spend a lot less money and have parts available when you decide to hit the junkyard. Rb Parts normally cost $$$$ unless you hang around people with crashed gtrs