the shop i bought my silver62 from said that it runs very low boost at idle compaired to the stock hx. for this reason i need a quad boost fooler, otherwise it will throw a check engine light. what is the truth behind this..... And i have a bully dog PMT, will the boost fooler throw off the boost gauge on there?

 

yes it will the pmt reads the map sensor and the fooler will only allow the ecm to read 32 psi.