At what bhp/turque point do you need new diff's, gearbox etc on a Blob Newage?

Just discussing with my friend, as he's getting a 2.5 closed block soon, and was wondering when he would need to start thinking about those components?


Cheers

 

depends whether its a wrx or the sti box.i'm running 536ftlb torque on the blob sti 6 speed box with no probs.

 

Must be a Chy Pennine Special then??

 

Wow really bigarf? No other mods to teh drivetrain? I'm really interested in this as I need to factor it in to costs for my mods but if it's not necessary!

 

correct mate! Not definitely though....just an option (high option).

It's a STi Blob, sorry.

 

the only mods to the drivetrain is an exedy twin plate clutch,the 6 speed sti box is a really strong box.

 

What about diff's? Can they take 600 torque's?