What performance stuff? There wasn't any to begin with, aside from springs, sway bars, and 1 exhaust manufacturer.Yeah, kind of posted that because it had good parts about theory and supporting upgrades. Kind of like a pro turbo install. Their target was 900+hp. That was where I found out about the basics of things like the oil return etc etc. Most 3-4th gen Camry performance stuff seems to have died out. Which is a shame because there are still so many around.
There was 1 homebrew turbo kit offered by some guy, but that got little traction for multiple reasons.
Engine performance mods, there was only camshafts, and even those were all custom grinds and few were ever made. UnorthodoxRacing made aluminum crank pulley, which was super controversial and stuff of internet forum crusades. Few remain in the wild.
The handful of Turbo builds were all custom, for I4 and V6. Some guy cobbled together a centrifugal supercharger using a kit that was designed for a different engine, but that thing didn't last because the SC was crap (as most centrifugal SC's are).
What am I missing?