Was tired of the sticking, overboost, etc. of the stock bypass valve.

Purchased an aftermarket replacement. Do I really need to point out which one is stock and which is aftermarket?





Took minutes to install. The spring pictured is an extra they send with, I left the one in as assembled...a tad stiffer.

Will report back after a week of driving. 80 miles daily and a 9 hour trip beeing done on Saturday.

 

Does this mod give the SS more pep ?

 

Welcome Silver Sled, to the site. If the stock one isn't working right, your SS will have little go.

JJ, give us a review in a few days I run mine a lot too. Hoping that will fix the variable boost syndrome .

 

I love my Forge, great mod!

 

iirc you want to use the spring they sent with it or if on a higher psi tune use their green spring....not the stock spring.......if that's what you are saying anyway lol

 

I can't bring myself to spend over $100 bucks on one of these yet.

 

Whats the part number for that? im on the site but cant seem to find the correct one.

 

I dont know foxtrot , see if they will give us 20.00 off for a group buy ??

 

I'm still trying to find the part lol. I found one on each of these sites. They both different. Anyone know which is the correct one for our HHR SS?


http://www.forgemotorsport.com/conte...oduct=FMDVK04S


http://www.genuinesaab.com/catalog/p...id=827&osCsid=

 

I bought mine through genuinesaab.com

It's on the car now....no problems, a very nice unit