I bought a 92 z with a 350 a while back with 100k miles. Was going to sell this car because its a red 1le roofer but ended up selling my 02 because i needed a new truck for work. Anyway for a while now its been my daily its now at 130k and runs smooth. I was planning on putting a t70 on it. Im very new to third gens and dont really know much about tuning them. Can i use the stock ecu or do i need an aftermarket one? How much higher in the rpm range will they make power with slp runners? Is a 52mm throttle body worth it? Whats the best ignition setup to use? What injectors should be used? Thanks in advance for any help

 

I think you have a better chance of getting meaningful results if I move this to the Forced Induction forum. Not a lot of active 3rd Gen owners on the site any more. For good results on the FI forum, you have to be patient... the best advice may take a bit to show up.

Moving from 3rd Gen to Forced Induction.