Discussion Starter · #1 ·
Hi all, I'm getting a new turbo and intercooler upgrade very soon. We'll go for 14psi of boost and am using the Jim Wolf upgraded ECU with possible ECU upgrades down the road. We can make a custom downpipe, but I can't find any info on 280ZX turbo, just on older Z car turbo conversions when I search and that seems to be for clearance issues.. My question is, is it worth the added expense to make a new downpipe and what is the best shape for better flow? Or should I put the money elsewhere? I have an aftermarket ANSA exhaust with their performance muffler and I can't find the cat(wink), but will be looking to upgrade if it is too restrictive. Any thoughts? Thanks in advance.