vac hose help
#1
Lives on the Forum
Thread Starter
vac hose help
My car boosted perfectly before I did the hose job yesterday 10-8-10. Now after I am done I get 10-8 and then it bleeds to zero. I think I accidently swapped some of the connections at the front of the rack or the small pressure chamber. I know one pressure chamber hose goes to the Y-pipe; where is the exact connection on the rack for the other? I think I accidently swapped some.
#2
Rotary Enthusiast
Do a search under vac hoses, there should be a vac hose diagram in the archieve somewhere. Trace all the turbo conrtrol vac lines and you should find the problem.
#3
Check Charge control selenoid in the selenoid rack...
Remove the wastegate and pre-control seleniods and move them out of the way it requires to remove the 2- 10 mms, to see near the first seleniods.
Best wishes... and stay off the second turbo til you find out what is wrong.
I blew my rear turbo when mine was bleeding boost as well.
It was a Charge control selenoid not hooked up correctly causing
me to blow the second turbo apart.
Faulty vaccum line job that caused it. jc
Remove the wastegate and pre-control seleniods and move them out of the way it requires to remove the 2- 10 mms, to see near the first seleniods.
Best wishes... and stay off the second turbo til you find out what is wrong.
I blew my rear turbo when mine was bleeding boost as well.
It was a Charge control selenoid not hooked up correctly causing
me to blow the second turbo apart.
Faulty vaccum line job that caused it. jc