This happend after i turned my car back on after eating lunch, strange. on the way there perfect 10-8-10 fast as hell response. leaving mcdonlds i drove like i normaly would and when i went to accel, the boost would well, not boost than came on like a freighttrain at 3k, im running full seq. i didnt touch a thing

my boost is like so.
no boot or extreme lag untill 3k than sudden on set of max boost holding solid at 10psi stays there until 4,5k at the crossover when it dips to 5-6 and stays that way. my homedepot boost controler poped off so i thought it was that but that didnt make sense becuase it would spike extremely high. i realy havnt run over anything yet but iv been reading and maybe think it could be the rod on the acutator or the charge contorl or wastegate? doesnt make sense plz help thanks!

 

Is the problem still there, or has it gone away since you put the controller lines back in? Was it the wastegate lines that popped loose or the precontrol? (Did you zip-tie them for security this time?)

Dave

 

I had the same problem after I went seq simplfication. It turned out my turbo control solenoid went bad. Good luck

 

the controler lines are clamped with screw clamps now, inchin torward the control sol. but im gona run over everything again thanks for the help guys