2001 Chevy Truck Twin Turbo Stock 200K Miles 53L Dynoed 620Hp

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=XmZOklhVXe0

Truck later goes on to dyno 665Hp at 18lb of Boost. (Stock bottom end 5.3L, 6.0L stock heads, stock cam, 200K Miles

Dyno, Speed Engineering, Fresno, California, LS1, LSX, GM LS Engine (Engine Type), Twin Turbo
#############################