im getting some hesitation when i go in to full boost but it only goes up to 15psi then it starts to pop and hold the car back from going any faster. i can hold it before 15psi but i cant go 100% WOT here are some pics please let me know if i have any of this right thanks

http://purepower65.myphotoalbum.com/...umName=album01

 

Try doing a boost leak test.

 

then change ur plugs and wires...if they arent already new

 

ok ill try them both and let you guys know

 

no need for the plus or wires...like i said those r basically brand new....i would do the boost leak though

if u want to do anything with the spark plugs...check the gap...i'm pretty sure i gapped them to .028...but if u want to re check it...go right ahead

 

just curious...because i can't tell 100% from the pictures...but are u teeing off ur MBC from the BOV??

if so...u may want to re route ur MBC...

the best way for MBC hook up...is this way

Best way to install a MBC - DSM Forums

 

i didnt kno he got some frm yu...thought he been had em for a while

 

and ur problem could also have something to do with the wastegate....may not be opening all the way since that needle is broke and u JB welded it back on

 

he didn't get them from me...well he did i guess...they were put on the car by me...

NGK wires and NGK BPRes

 

u might have just figured out someone elses problem....(wishiwasfast) is having trouble with mbc and he has his teed to the bov as well im sure. but idk ...