sound performance quick spool valve HD
10-15-2012, 08:25 PM
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sound performance quick spool valve HD Category: Accessories
Price: $300
Location (State): MI
Item Condition: Brand New
Shipping Information: Item Can be Shipped
LS Engine?: Fits LS Engine
Anyways I am sad to let it go. I was able to build boost on my 78mm turbo stupid fast with it. I had my car turbo'd before this valve and I noticed about a 700rpm decrease in boost spool time. Boost is almost instantaneous!!!!
http://www.spracingonline.com/store/...ool_Valve/3659
"The Quick Spool Valve is constructed entirely of high-grade 304 Stainless Steel and has a butterfly valve blocking a scroll of the divided turbo housing making the turbo act as if it were a smaller turbo. With the QSV, you can see full potential of your turbo with no sacrifice of peak power!! The size of the butterfly valve was purposelly designed to be slightly oversized to prevent any top end RPM restriction. This oversized port of the QSV has been proven at 1100+whp levels with NO RESTRICTION!!! "
Anyways enough said. This thing is sweet. There is one difference in my valve though. It has an -AN fitting for the connection. I will include the braided line to go from the turbo to the valve and the fitting for the turbo. (I don't like rubber/silicone hose for boost/vacuum lines.) I had it for about 700 miles and it worked flawlessly. Disappointed my build wont be including it any longer. New they are $550 plus shipping. $300 plus shipping.
You can text me with any questions. Or shoot me a PM.
616-835-1464
Last edited by jrocstar; 10-16-2012 at 09:35 AM.
