A few randomly connected questions.

[Irish's_79_Step]

I"ve looked around a bit and havent really found what i'm looking for so i figured i'd ask.

1. I was wondering if anyone was running an engine with more than 15 pounds of boost. and if so what kind of headers are you using? stainless, carbon that sort of thing.

2. Anyone running high hp/ tq on stock or boxed frame. high being above 500 in both. and if so how does the frame hold up to it.

3. Last was anyone running ladder bars, not four link. and if so would they reccommend them.

Just to explain what i'm trying to do. I plan on building a twin turbo 383 and figured i'd start looking into things. and haven't found much on the frame or traction side of things. the header question is just from talking to people who said anything but stainless wouldnt hold up to boost over 10 psi. any help is appreciated.

Irish