Big block exhaust

Seems like I've heard the Shumachers are good to 500hp, not sure about needing a special z-bar.
The TTI's will need the special z-bar or you could use a hydraulic clutch. Dont know if power steering is possible with these. My car is automatic w/440 and don't see how it could be done with a stock setup.

Might want to check for the correct tail-shaft and floor hump for that 833 also.