found this on ebay. I need to get rid of my ------- air compressor regulator boost controller. With lower compression, this thing is really hurting spool up now. Do you think it will still be 15psi in an audi gate?

 

its cheap enough that if it dosent work you arent really down much money. i say go for it

 

yea i guess. Wonder why they charge $5 to ship a 2" spring

 

Update when you try it out