Interesting posts.

All I have done is BPU mods on the VR-4 and left the RT/TT pretty much strock. Like the other post, I prefer to only replace those parts that makes stock weak, like wheels, exhaust, turbos. I think Ray's latest build with his red car is the right mindset.

Minus, the turbos I've got what I need to build a 450'ish awh car. I just need the motivation to do it.