1987 Buick GrandNational 3.8 SFI Turbo @CruiseNight...July 2011
450 hp Grand National
a 450 whp grand national makes a few pulls on the interstate and races a 2006 mazdaspeed6. make sure to subscribe for videos every week.
1987 Buick Grand National Accelerating
Driving a 1987 87 buick grand national 0-125 @ a 100 degrees outside. Can't wait to see after Dyno tuning and on a cool day. ( kombucha...not beer!) Very fast about 600 -650 hp horsepower @ 20 psi.