662 Horsepower Nismo Supercharged! Whats it worth/0 - 60 any guess?
 

I just sold my C6 Corvette and looking at a Nismo. There is a 2011 Nismo White with a Stillen Supercharged installed and few other upgrades. The dealer claims it has 662 Horsepower. Does that sound right? Also.. What do you think its worth? It has 11,222 miles and they are asking 42,900. Finally what do you think the 0 - 60 would be? Any guess??

662 HP sounds like WAYYYYY to much but they claim to have the dyno graph.

Thanks..

A dyno can be adjusted to show you whatever they want you to see. Run.

Not sure I would feel comfortable buying a heavily modded used car IMO. Hell I didn't even buy used stock because I don't want someone else's bitch after they ragged her out.

Stillen supercharger with 662hp? lol

:iagree: My brother-in-law did this with his heavily modded Civic SI.

I found it pretty interesting how John would use the doctored dyno runs to enter competitions and get sponsorships.:ugh2:

I am siding with jburke26 on this one. IMO, a heavily modded used car would not be a consumer-savvy option. Not even for show. Save the $42.9K, head to the dealership and talk them down from a brand new NISMO with a sport package. Use the extra cash for new forced induction and maintenance.

The number is probably flywheel but that even seems high.
I would get a full list of mods, who installed them, and if any maintenance history.

To answer your performance question.
0-60 will technically be faster, but probably not unless you add in better tires, suspension setup, etc to take advantage of the performance. Adding boost to the 370z is great, but traction in the lower gears suffer without more work.

Found it: Nissan : 370Z NISMO Supercharged in Nissan | eBay Motors

Bahahahahahhahahaha

So they have the invoices and dyno sheets.

662hp, on a stillen supercharger????? pffft.. highly doubt it.

The salesman got it confused with the 2013 GT500

:icon18:

GT500- Supercharged V8, 662hp, ZR1- Supercharged V8, 638hp, SC'd Nismo- Supercharged V6, 662 hp?

This is so true you really start to feel the limits of the car (in a straight line) with the added power. At the end of the say a stock car I would venture to say would beat a FI car to 60. It takes a very skilled driver to put the power to the ground effectively, not to mention the 1-2 shift becomes much harder to navigate. You have much more time to make the shift with a NA car, where as FI will bounce you off of that rev limiter pretty quick.

Over 60 though its a different story.

And you forgot ...Driver...