As I said I'm thinking of getting a supercharger. So do I need to reenforce cars differential????

 

It would be a good idea if you are going to do any kind of drag racing. Check out http://www.S2Ki.com for a ton of information on S/C'ed S2000's. The diff should be fine under normal driving conditions.

 

normal driving conditions include heavy abuse on a road course as well. but if you plan on doing 7K+ rpm clutch drops... then get the rear diff reinforced.

 

if you get a supercharger and don't drop the clutch, and just get on it from a rolling start, you should be fine. the differential and clutch really take a beating when you drop the clutch(heavy shock to the drivetrain). i have not, and will not, drop my clutch EVER! its just not worth it. drag racing is for morons anyways.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote &raquo;</TD></TR><TR><TD CLASS="quote">if you get a supercharger and don't drop the clutch, and just get on it from a rolling start, you should be fine. the differential and clutch really take a beating when you drop the clutch(heavy shock to the drivetrain). i have not, and will not, drop my clutch EVER! its just not worth it. </TD></TR></TABLE>

I have had mine now for over 10K miles and no problems yet.