[SOLVED] Turbo noise when spooling into boost [Boost Leak]
Hi folks
Need help on my turbo issue.
After reinstalling a rebuilt T28 (yep, i have the comp wheel fins shattered), i have high pitch noise whenever engine under load into boost.
It doesnt make noise on startup or drive under vacuum.
Theres a feel of little lag to full boost, but im not sure if its because of upgraded bigger comp wheel or due to this issue.
(I can only full boost on 3rd gear onwards. In the clip below, i did not push hard on 3rd and onwards, worrying issue might get worse)
Just checked the turbo, no shaft play.
Help,what could be the problem?
http://youtu.be/o8lppf8WUYw
Thanks
----edit; Feb 16 -----
Issue is due to boost leak from a bad clamp on IC hose.
Updated thread title
Hi folks
Need help on my turbo issue.
After reinstalling a rebuilt T28 (yep, i have the comp wheel fins shattered), i have high pitch noise whenever engine under load into boost.
It doesnt make noise on startup or drive under vacuum.
Theres a feel of little lag to full boost, but im not sure if its because of upgraded bigger comp wheel or due to this issue.
(I can only full boost on 3rd gear onwards. In the clip below, i did not push hard on 3rd and onwards, worrying issue might get worse)
Just checked the turbo, no shaft play.
Help,what could be the problem?
http://youtu.be/o8lppf8WUYw
Thanks
----edit; Feb 16 -----
Issue is due to boost leak from a bad clamp on IC hose.
Updated thread title
Last edited: