Quote:
Originally Posted by Boccaccio
@ SugarBrz
It's a small world indeed 
Do you know the cause why your engine blew?
I've seen their HJS cat modification, it's a nice upgrade
My car still has the Gruppe-S UEL header (GP also has the same header for sale, under their own "brand"). I was planning on replacing it with an HKS EL manifold, but speaking to Patrick, he said there wouldn't be any significant difference (power or reliability wise) so I'm sticking with it, for the time being |
maybe not "very significant", but a EL header gives better performance at higher rpm already with a NA engine.
with the supercharger even better...