I have a 95 Teg... a 50 trim, 50mm hks wastegate w/ a 11.7 lb spring 450 RC injectors, Walbro 255 lp fuel pump. and im running onlt 3in open down pipe...No boost controller and im spiking like 20lbs. and thats letting off early. once i see that that high i get scared but i dont know why. If any one can help that would be great.

 

are you sure its not ur boost gauge (gone wrong)?

 

its not.. its running write vac is almost right other wise im not sure. the gague is fine

 

bump

 

is it internal or external, loosen the little screw thing u probly have it to tight and its causing it to spike but id say that thing feels like a monster on 20 lbs

 

what screw this is me again. DIFFERENT NAME... and it does feel like a monster on 20 lbs but ill murder it if i dont figure it out soon HELP ME OUT

 

if its an internal, im thinking its external, but if its internal there should be the wastegate and then the WGA arm. and there is like a screw that u can either loosen it or tighten it, this is what i used to turn the boost up on my srt-4 and wrx

 

or a lsight possibility of colder weather

 

How have you routed he vaccum lines for the wg? and are you positive the wg spring is 11.7

 

positive... External wastegate spring is 11.7 but even the cold weather dosent explain 20 plus. and i have the vac route straight from the turbo