-31 actuator what is it?

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Jun 27, 2006 | 11:30 PM

mark-12

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Virgin

Joined: May 2006

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-31 actuator what is it?

Ive been reading lots of spec sheets for rs's and a lot have a -31 actuator listed. what is this? is it something to do with the turbo wastegate a stronger one or something?

Jun 27, 2006 | 11:41 PM

Ad4m RST

Jiu Boxu

Joined: Apr 2005

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From: London

Just an uprated actuator on the turbo the -31. Opens the wastegate on boost

Jun 28, 2006 | 03:39 PM

Rick

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From: Stockport, Cheshire

stronger spring, it's a garrat part number and ends in -31. Has a lift of pressure of a bout 7 psi, compared to 14 for a -34 and 4 on a std one.

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