andy.i Posted April 12, 2009 Posted April 12, 2009 right got the profec b off, put new pipes on and connected everything up including the hi/lowhat the problem is, lo boost is fine, feels like lo boost, but when its on hi boost its over boosting like fook, gauge said 15psi at one point! ive changed all the hoses i can think of but its still doing it!!any ideas? Quote
jam-ep Posted April 12, 2009 Posted April 12, 2009 have you played around with the gain settings etc on the profec Quote
andy.i Posted April 12, 2009 Author Posted April 12, 2009 took the profec out, standard engine so want it all back to standard..........for the moment! + can you imagine trying to tell the insurance what it is Quote
Glanza_cl Posted April 12, 2009 Posted April 12, 2009 connect the pipe straight from the actuator to the turbo so hi/low is disabled then see what happens if it is still over boosting the actuator might be fooked Quote
Glanza_cl Posted April 12, 2009 Posted April 12, 2009 what so you dont get hi and low?if the pipe goes from the actuator to the turbo how are you getting hi and low boost? Quote
andy.i Posted April 12, 2009 Author Posted April 12, 2009 pics are better!all hoses in the right place?hose out the actuator to the turbo Quote
Glanza_cl Posted April 13, 2009 Posted April 13, 2009 ah you have the standard actuator i thought you had an uprated one.ok well have you tried de-restricting it anyway so you only run high boost? (just uncross the top two pipes) Quote
andy.i Posted April 13, 2009 Author Posted April 13, 2009 yeah, did that and it just runs unlimited boost! really pissing me off nowjust put the profec back on, and it still runs infinite. but put the hoses as above and press lo boost and its boosts to 8psi fine! Quote
MadMan Posted April 13, 2009 Posted April 13, 2009 yeah, did that and it just runs unlimited boost! really pissing me off nowjust put the profec back on, and it still runs infinite. but put the hoses as above and press lo boost and its boosts to 8psi fine!so u have went back to totally standard and still have unlimted boostcheersD Quote
andy.i Posted April 13, 2009 Author Posted April 13, 2009 yep, profec is in but not connected as it didnt make any difference, so standard with unlimited boost in hi mode, ive changed every vaccum pipe i can see nearly but it still idles at 1500rpm as if there is a leak!only one i havent changed is the one coming out the back of the turbo? cant get to it tho! Quote
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