This is true but I think its worth it because you know Banks is quiality. I mean they have been around since 1958 and they have put turbos on everything from vettes to big rigs.
Well if I had the time, money, and equipment I would do it in a heartbeat. I've seen Silverado's with the turbo set up and they are amazingly fast. The quality with out a doubt must be good, they are the on of the biggest turbo companies in the world.
I was kinda hoping they made a kit for my truck...could've been a Typhoon but in a newer since. The only place that makes a turbo kit for the Blazers is Mach Performance and they want like 6 grand for a single turbo set up.
I'm sure they will make a kit for your blazer eventually. They just got back into doing turbo kits for gas vehicals and the SB Chevy is a logical place to start.