hi there people.

just a quickie from me, i currently have a magnex system on my 98 wrx, question is.......

does anyone know if the magnex range has a 3" bore, and if it is 2.5" would putting a 3" system on make any difference at all?

thanks for any replies

dazzer

 

From articles / posts I've read, 2.5" is sufficient for most apps under 300bhp; 3" is for bigger power cars. So it depends on your mods and future plans I guess. HTH.