ADM Performance Stage 2 tune!!!!!
Senior Member
Joined: 06-27-2008
Posts: 276
From: Arlington, Texas
I just ordered the Snow 20010 with boost controller and a few other assorted accessories... about $520 landed. I also got a weld-in bung (waiting for the jokes) for my "maybe I'll see one soon" IC hard pipes to pretty up the install. I spoke with Greg, who recommended just plumbing it into the stock washer fluid reservoir... the blue stuff is generally a 70/30 mix of water and alcohol, and if I feel like it, I can toss in their "boost juice," which is about 50/50 mix and just have an expensive windshield washer fluid to boot (about $7/gallon). I'll start with straight washer fluid for now... 
Senior Member
Joined: 11-07-2007
Posts: 1,613
From: Southside of Houston Texas
here's your answer: Clutchmasters already has a setup for it.
https://www.chevyhhr.net/forums/2-0l-performance-tech-46/2-0-street-ecotec-goes-10-58-et-%40-139-mph-18759/
https://www.chevyhhr.net/forums/2-0l-performance-tech-46/2-0-street-ecotec-goes-10-58-et-%40-139-mph-18759/
Thread Starter
Senior Member
Joined: 02-17-2008
Posts: 287
From: NJ
Nope, they use an 8 bit value to represent the manifold pressure which can only go to 255. Without going thru the math I've seen others use at HP Tuners that equals roughly 22.5lbs of boost.
This is suppose to change with the pending release of the GM stage kit but we shall see.
This is suppose to change with the pending release of the GM stage kit but we shall see.