SOS w/ 13psi pulley

Reply Subscribe

Thread Tools

06-10-2012, 03:47 PM

#11

Ludeboye1

Join Date: Oct 2007

Posts: 989

Likes: 12

Received 1 Like on 1 Post

Quote:

Originally Posted by Moddiction

What about running a much higher boost pulley and a boost limiter valve to gain a lot more midrange.

Reply Like

06-10-2012, 04:50 PM

#12

donaldmejr

Join Date: Nov 2008

Location: Pittsburgh, PA

Posts: 1,347

Likes: 0

Received 1 Like on 1 Post

Quote:

Originally Posted by Moddiction

What about running a much higher boost pulley and a boost limiter valve to gain a lot more midrange.

I say the same...hopefully I can have I dyno graph up of mine soon.

Reply Like

06-10-2012, 05:27 PM

#13

99SH

Registered User

Thread Starter

Join Date: Nov 2005

Posts: 2,678

Likes: 0

Received 7 Likes on 7 Posts

There was a previous post here on BLVs and the wasted energy by having it operate somewhat like a wastegate. I'm not sure how reliable the BLVs are and the accuracy of the valve (particularly the one offered by 928 motorsports).

I went ahead and purchased a 14.5 psi 3.4" pulley from SOS. Also bought a new Weldon 1100A fuel pump and FPR. Hopefully parts will arrive this week and dyno next Friday. I'll post results once all is said and done.