Hi im after a HKS SSQV but was wondering will any version between 1-4 fit my classic 1998 version 4? or will i need the correct fitting kit. I dont think mine is a direct bolt on to the intercooler so what will i need and where can i get it from. thanks

 

It would appers that thery do the SSQV for all the Classic ICs i.e MY93-96; MY97/98 and MY99/00.

Here's a listing for the one for your car's IC:-

http://cgi.ebay.co.uk/HKS-SSQV-BLOW-OFF-DUMP-VALVE-CLASSIC-IMPREZA-GC8-EJ20K_W0QQitemZ280307678327QQcmdZViewItemQQptZUK_C arsParts_Vehicles_CarParts_SM?hash=item28030767832 7&_trksid=p3286.c0.m14&_trkparms=72%3A1683|66%3A2| 65%3A12|39%3A1|240%3A1318

Is yours the MY99/00 with the 'wrong' 2-bolt flat flange then?

 

Similar thread currently running. See post # 4 for an answer (I think):-

https://www.scoobynet.com/general-te...ab88-fmic.html