I bought a 33 instead of an S15, damn u learn by your mistakes. LOL Nah ive just had a lot of bad luck with my 33 thats why i think back. But yeah my mate has an S15, light mods its got 165rwkw. And it feels VERY NICE. Power/boost comes on early/smoothly and hangs in for awhile which surprised me. The box feels great with a nice short throw. But hey its a 'new' car compared to my 93mdl dirty3. I havent driven alot of nice cars in my time so i know im talking it up quite a bit, but i thought id just add my 2 cents.
My mates actually selling his S15 PM me if your interested!
Pics below.
S15 a
S15 b
S15 c
All the best!
Cheers