I was just curious as to what the highest N/A horsepower for a street car is. Is 320 possible?? How about 410?? Im sure someone on here knows of something crazy.. by the way I tried searching but it kept freezing at the "redirecting in 2 secs." screen...

 

As far as I know, the Autobacs Secondhand Market (ASM) S2000 tuned by Toda is pretty fast. It has the fastest time for NA S2000s at Tsukuba, *correct me if im wrong*. Js Racing and Amuse have some pretty quick S2000s but dont know their numbers. Watch BMV Touge matches, hehe.

 

yeah the asm S2k is in the sub minute club.. thats fu(k!ng quick. It'd be a blast to drive everyday...

 

i know theres a $10000 310hp 10000 redline k series motor build up in one of the magaizines this month, and ive seen simliar stats on the spoon motor, but it cost a lot more. u can get a pretty bitching turbo setup for that kind of money tho, 7gs for a lovefab kit w/standalone, 3 gs left for forged internals, low comp pistons, arp studs, and tuning. maybe ud run slightly over 10k but ud have way more hp than 310, plus a bitchin swooosh when u switched gears.

theres also a stroker kit (2.5l) which is supposed to be pretty nice, its like 6gs without honing ur block, afaik, im not sure. a search should turn it up pretty easy tho, s2000@16 has it

 

whoa, 2.5L?? who makes it? Whats the compression ratio?

 

whos got the Kseries build up?? I know you can turbo a car less expensively than N/A but I like the challenge of building the power without forced induction.

 

yeah, me too, im all for the full throttle excitement instead of the, normal ---then---boost, of turbo setup.

 

J's Racing claims that they are making 320hp with their 2.2L engine, ASM is making 305hp with 2.4L w/Toda ITBs and C-West claims their 2.2L engine is making 300hp.

ASM is doing 58 secs at Tsukuba and they have been embarassed the sh*t out of the turbo cars which are making 400-500hp

When you updrade the engine power, you will also want to consider with better suspension and brakes in order to make it as balance as possible. This will make the car drives better and better in control.

 

[QUOTE]ASM is doing 58 secs at Tsukuba and they have been embarassed the sh*t out of the turbo cars which are making 400-500hp