sanchez

hey guys i own an 09 ss/tc i just bought the zzp intercooler upgrade kit with upper and lower charge pipes with a bov and maf relocate. now i got all the parts on the car and my packages never came with any paperwork so im not sure on how im susposed to hook up the vacuum lines to the new bov ive tried a few different ways and still i keep getting the same result. i do not have a block off plate for the stock bpv and right now i have the new bov T'ed into the stock bpv line and what thats doing now is under high boost my bov is releasing a bit and when i let off the throttle i get 3 weird sounds in a row almost sounds like a turkey gobling its really annoying and not sure if thats whats susposed to happen. ive also tried to T into the vacuum line coming off the intake manifold and that one wouldnt release any air and the car started to really heat up the pipes. also after changing this all around ive gone from 130kpa of boost down to 100kpa and my fuel mileage has gone up a lot i do have a guy tuning me with hp tuners but until i can get this bov issue fixed im kind of stuck. any one have any info or help they can lend me ive tried to call zzp and cant get no answers from them. will a block off plate solve all these problems or should i just say screw it and buy a whole new upper charge pipe with out a bov and if i do that will the new maf position be a bad idea?

blk06ss/sc

https://www.cobaltss.net/forums/2-0l...orking-231706/