Post by
Ace2cool »
https://forums.nicoclub.com/ace2cool-u95120.html
Wed Mar 04, 2015 9:56 pm
The Z31 was also a SOHC engine, and only made 4 psi, with a compression ratio of 7.8:1. That only edges the N/A Z32 by 200% as a turbocharged engine, assuming the turbo is running at maximum efficiency. Which it probably wouldn't.
Only way a setup like that could work is with water meth injection, and you're still pushing the envelope at stock levels. I don't see why you would want to run without what gives you safe power, though.