iono it was one of them 20 dollar ones from ebay lol.....well i tried blowing air into one of the holes...and i expect that the air will come out the other hole but nothign came out...so....does that mean my mbc aint working?

 

Yeah I'd toss that MBC if your running the Deltagate. just last weekend I was running the same setup and spiked 15 psi due to the MBC. Deltagates don't like boost controlers for some reason.

 

oooo

 

why does it go up to like 7lbs then drop down to 5lbs in every gear? should i buy a new wg or change my boost controller?

 

when i took out the turbo controller, it stayed at 5psi in every gear, so does that mean my wg is not compatible with the mbc, or should i get a new wg, or new controller or new both?

 

bump

 

ive always had problems with those mbc's, spikes and boost would never be steady. i would get another spring for that wastegate(im not sure if you can just swap out your spring or you will need a new wastegate). anyhow if you do get another mbc get a good top quality one, not a cheapy.

did u try the different vaccum setup?

 

i see, i see. okay imma get a better one, thx, man my tranny jsut blew yesterday had to spend bank on another one