I bought a used TIAL Q BOV AND 44mm Wastegate and I am not sure what spring is in there. What springs should put in. Looking to run around 7psi of boost in 1st and 2nd gear and higher in the other gears, but not sure how much. Most likely it will be close to 20 since im shooting for 600 on E85. I am using boost by gear with the MAC solenoid installed.

 

7 in the q and 7 in the wastegate

 

Do you need springs? I have a few springs for the TiAL MVR (44). Let me know which version you have; the following is the spring chart:
http://www.tialmedia.com/documents/MVRspc.png

 

I will have to look and see if I have the 7.25 or 8lb springs or even 10. Any of those would work. I haven't opened up the bov or wastegate yet to see whats in there.

 

Do you know when it was manufactured? The spring colors changed after 01/16/2012

 

Unfortunately I don't. I think I threw away the box he gave me. I might just end up buying the springs I need just to be sure. I have a box of mixed springs in a bin at my friends that I will look through.

 

Cool. I have white, blue, green, yellow, and plain. Let me know if you need any/all of them

 

whats the psi for those sizes? I see blue is 5.8, but whats the other sizes?

 

So on the chart for the wastegate it shows green, blue for the 8.7 does that mean I need to use both? Kyle can I pick up the springs from you sometime this week...not sure which ones go with the BOV and which go to wastegate so I plan on getting new ones or ones I know the colors are.

 

i have dark pink if u need