Hey guys, I live in abbotsford BC Canada and Canuck Motorsports is also known as RMW Industries. I know this because I purchased my lowering coils for my 02 P5 from them. Ray Webber is the owner and he knows his stuff. Over 30 years experience making coils. I dunno if this helps or not. I can try to find there phone number here and post it if I can. As far as the quality of the springs.... Ray makes springs for sprint and other companies as well. This is his brand name, made locally here. The ride is awesome, compared with my 1st set of progress springs. Drop is perfect as well.
Hope this helps
scott