I have the corsa x pipe for sale if anyone is interested.

 

Dyno proven for the corsas, not the GTAs.

 

Thanks - You are right - still must be some gain though? are they that different? I think I personally would get the corsas if i could get 10-11 hp. Worth the extra $ then IMHO.

 

Well retail on Corsas are like 700+ and i think the gtas go for like 250-260. So there better be a huge difference!

I have not seen anyone else claim gains like that from corsas so I am really not sure if that can be expected either. You are right though, if you gain that much then the added sound and gains are worth every penny, all 650 or whatever you can find them for.

 

I got 9hp dyno'd from just the corsa's. I had shorty headers, c/l racer at the time.

Andrew