horsepower
 

how much horsepower can the supra produce without nos

The accurate, concise answer to your question is: "about 1300rwhp". However, you may not have the same assumptions about restrictions on other modifications as I do (or lack thereof). Therefore, I'd ask you to clarify if you mean a bone-stock Supra? One with upgraded turbos, fuel system, ecu, etc? Built engine? Race fuel? Pure methanol? Methanol injection? etc. etc. As you can see, there's a LOT to consider so you actually asked a pretty complicated question. If you can, please clarify so I can maybe give you a better answer than a guess at what you were thinking...

Yes indeed he did (ask a complex question). It would really help if u could be more precise about what your asking about. Heres a supra with 1500whp boost only
http://www.youtube.com/watch?v=mRY6MwxepIs

horsepower
 

upgraded twin turbos 71mm, upgraded ecu, fuel systems, same 3.0 liter I6, 93 octane? can i get a more straight answer with those.
kamikazemkiii that is such an awesome supra! 1508 hp!

Twin 71mm's? Are you 100% sure? Even twin T66's is an outrageous setup.

Also, with 93 octane fuel you won't be able to run much boost at all. You're probably looking at about 450rwhp at most unless you use meth+water injection. Oh, and there's almost no practical way to make the setup useable if you're actually talking about twin 71s and 93 octane fuel.

If you have a single 71mm turbo, and you allow for meth injection, that would be a much more realistic scenario...

horsepower
 

yea im positive you can go to suprastore.com and they have an hks 71 mm twin turbo upgrade. and my bad about the gas i havent really read articles and stuff about the supra and its potential.

i wouldnt buy from suprastore again.. their service sucks and their not very polite

horsepower
 

really? thanks for the tip.

Twin 71s would not be driveable on the street. It'd be a drag-only or top-speed-only setup. By the time it spooled without nos, you'd be whining at 8000rpms. If you spooled it with nos, there's no street tire in the world that would launch it.

horsepower
 

damn. thats alot of power