Blesvik Racing

Hi guys

I have a std ls1 with single Holset HX50 turbo, 10psi boost, 75 pound injectors, E85 fuel in my formula offroad racecar.
Have any of you tested the Quick spool valve on a similar setup?
Have the kit but not yet installed..


http://www.pirate4x4.no/forum/showth...Racing/page111

killernoodle

I'm not sure you need one with that setup, an LS1 should be able to spool a HX-50 to 10psi pretty quickly.

Zombie had a quickspool valve on his setup:

https://ls1tech.com/forums/forced-in...ke-graphs.html

slow67

iTrader: (2)

smokeshow has a quick spool valve on his front mount S475.

1CAMWNDR

iTrader: (21)

I also don't think you'll need a quick spool valve for a T4 turbo.

Blesvik Racing

All of my competitors use lots of NOS to get wheel speed fast enough so I need my turbo to spool really fast! ;-)
Here's my first competition a week ago.
I'm the second car.
http://www.youtube.com/watch?v=2apJSus1le4
I had 7 psi boost here and I run open wastegate, thats the weird sound..

Blesvik Racing

I forgot to tell you that its a rear mount turbo.
I turned the intake backwards and have a watercooled intercooler in the "passenger door".