Here is the email that Pang sent me

For the wastegate spring, if I remember correctly you were sent .7bar
> which has a gold and brown spring in each. The gold spring is 6psi.
> Meaning you already have a 6psi spring, just open up the top hat and
> remove the brown.
>
> Let me know if you have questions.
>
>
> Thanks,
> Pang


however I just checked my reciept and I was sent the W/G with .8bar, hopefully I can still remove one of the springs and have like 8psi or so?

 

.7 bar +6psi= 16psi.....

 

looks like the .8bar consists of

MVSCOPPER/BROWN springs

so whats the lowest I can go if I remove the Copper spring, then I am left with the psi of the brown spring?

am I making this way too complicated?

 

I didnt even know they had a brown and gold spring. The best thing to do is just open it up and let us know what is inside.

 

ok

 

Joe,
Remember you have the 38mm "MVS" wastegate. Completely different than the 38mm 2bolt.

 

I see, its scary that I will be behind the wheel of a 500RWHP car with the little knowledge I have

 

Whats the difference between the two? I wasnt even aware of the other one.

 

Size, Vband, springs, lead fuel compatible..

From Tial's site

"MV-S Wastegate
V-Band 38mm Wastegate
Now Shipping in ALL Colors

TiAL will be replacing the F38 wastegate with the new MV-S wastegate. Small was on our mind when we developed this new ultra compact wastegate. It stands only 3.7" in height vs the current F38 which is 4.85" Other features include 3 bottom pressure ports for easy install and a top mount pressure port that can be rotated 6 different ways. No more bolts or gaskets and all configurations are leaded fuel safe. we also altered the way the diaphragm sits so it is virtually impossible to pinch. Now shipping in all colors."

 

Thanks