I stumbled across this today:

I don't have any info on it, pretty sweet though.

 

I see one problem with the back turbo. It is sucking hot air directly off the primaries for the front turbo.

A nice variable vane(to help spool) single turbo setup would be cool too and probably easier for a packaging standpoint.

Cool stuff though.

 

nice looking set up, info would be nice

 

Yes it would be nice to know what the specs are on that setup. It has to be atleast 450hp cause the inline 5's in the colorados are putting out 400hp with a single turbo.

 

I found some stuff:
http://motortrend.com/future/concepts/112_0203_blazer/
http://www.tyguy.net/gmc_2004tb_tt.htm
http://trucktrend.com/roadtests/perf...163_0208_twin/

 

arent they already putting the LS2's in them? seems like that one turbo suckin air off the exhaust is a problem.....

 

The tb ss is suppose to have 400hp now imagine that with a turbo.

 

yeah throw a tt on the tb ss. WOW