Finger vanes

Robby Avery

GM TECH @ FENDER GMC
Jul 31, 2008
820
2
18
Norman Park, Georgia
Are they better than any competitiors vanes? Any one got a picture of them? How do they sound? I'm looking for ear piercing whistle doing a home built lbz 72mm 10 blade charger? Opinions?
 

JoshH

Daggum farm truck
Staff member
Vendor/Sponsor
Feb 14, 2007
13,714
776
113
Texas!!!
I think the turbine wheel is a big part of the whistle that you get with modified stock turbos. Supposedly the 10 blade 6.0 Powerstroke turbine wheel from the 2003 trucks is the one that makes them really make noise.
 

Burn Down

Hotrodder
Sep 14, 2008
7,092
28
48
Boise Idaho
Ya, the 6.0 10 blade turbine has a stupid loud whistle... I listen to them obnoxious bastards in the parking lot at work:thumb: