WoW!! That's a hellava increase. I'll be happy with just part of that.

Did you keep the Cats or do any exhaust work?
I'm running flowmaster Super 44's right now. No Cat's and no X pipe.
No I didn't try truck headers.
Are you talking about the LS series 327 truck engine that's in a Silverado?
Part of this whole thing is to make the engine bay look a bit better too.
I show the car and people always ask why I didn't install headers.
I'll be ready for them this year.

DT