Watch a professional driver race a 1970 240Z with a RB26 engine swap against a twin-turbo 370Z. Each vehicle competed in four race categories, zero-to-zero, hopkirk, autocross, and a road course. Check out the video to see the results.
Datsun 240Z with an LT1 V8 swap. Nissan S30 with NEO RB25DET swap. Source: Japanese Nostalgic Car
Here is a video of JER Development’s 1973 240Z dyno run. The 240Z has a RB30 swap. On 13 psi of boost the engine is making 392 horsepower to the rear wheels.
I found these images while shifting through some random posts. A very clean 240Z with a LSx motor swap at 2009 Goodguys autocross event. If anyone has a build thread or extra info please leave a comment.
This project started over 5 years ago to make a SCCA-spec car that would also be street legal. It started with a completely stripped 1971 240Z to which they added a IROC Z28 V8. The firewall and most of the transmission tunnel was removed to get the engine to sit as far back as possible. … Read more