what do i need to keep my chassie from twisting.... im exspecting 450 plus ft lbs torque, i got my fingers crossed

 

Subframe connectors for sure. Roll cage maybe? Depends what your looking to do with your car.
-Greg

 

a pump gas sleeper, my daily driver no race car

 

Subframe connectors should be plenty. I think a cage is pretty cool. I'd put one in, but thats just me, they fit the interior and styling if done right. Just my opinion though.
-Greg

 

u got a link to a cage that will help my car but not take out my backseat seating space, what subframe connectors do u recommend??

 

Sorry I have niether as my 305 doesn't require my car to have them. Although once the 412 gets it's *** in there, I might need them . So as of now, I couldn't really tell you which ones are "better".

Here's some Subframe connectors on Hawks .

Search on the boards to see what people say about them. I couldn't tell you whether to get steel or Chrome moly ones though.