Notice: We request that you don't just set up a new account at this time if you are a previous user.
If you used to be one of our moderators, please feel free to reach out to Chris via the facebook Outerlimits4x4 group and he will get you set back up with access should he need you.
Recovery:If you cannot access your old email address and don't remember your password, please click here to log a change of email address so you can do a password reset.

wastegate actuator operation??

General Tech Talk

Moderators: toaddog, TWISTY, V8Patrol, Moderators

Post Reply
Posts: 76
Joined: Fri Apr 09, 2010 2:31 pm
Location: melbourne

wastegate actuator operation??

Post by biegetroopy »

i know its a stupid question but do turbo wastegate actuators do they work on boost or vacuum to operate???
Posts: 2347
Joined: Sat Jan 27, 2007 12:56 pm
Location: Perth

Post by Z()LTAN »

boost mate
Locktup4x4.com.au - For all of your hardcore gear

Outlaws4x4.com
Posts: 76
Joined: Fri Apr 09, 2010 2:31 pm
Location: melbourne

Post by biegetroopy »

is there an easy way to test it??
Posts: 613
Joined: Sun Jun 28, 2009 1:44 pm
Location: qld

Post by ledgend80 »

mate look at this thread i did might help you out

remember when you are setting the actuator up it only needs to open the wastegate up a little maybe 2mm at most.

http://www.outerlimits4x4.com/ftopic196 ... highlight=
home brew cooling in progress
Posts: 76
Joined: Fri Apr 09, 2010 2:31 pm
Location: melbourne

Post by biegetroopy »

thanks something else i hadnt considered or known about you guys a great!!
Posts: 2158
Joined: Sat Jan 20, 2007 8:16 am
Location: New Zealand

Re: wastegate actuator operation??

Post by KiwiBacon »

There are vacuum operated wastegates, but they're only found on computer controlled engines. The vacuum actuator lets the computer drop boost completely if it wants.
Pretty much all variable vane turbos have vacuum actuators.
Post Reply

Who is online

Users browsing this forum: No registered users and 2 guests