1984 buick grand national 1987 intercooled engine
153800 miles 60000 on drivetrain
lear siegler interior
new front seat covers
new headliner
new carpet
.030 over 231 cu.in. engine
ported 8445 heads 2.02 1.60 valves
66mm turbo
50 lb injectors
billit main caps
forged pistons
buick motorsport rods
brf 200r4 transmission 2800 stall converter red clutches shift kit
3.42 posi 8.5 rear axle strange engineering parts
front 2002 trailblazer .....
dual piston front brakes
1984 chevy impala master cylinder
complete front and rear steering and suspension rebuilt
camshaft information
comp cams
Engine Family Buick Grand National 231 c.il. 6 Cyl. 1977 1/2-1987, 1988-1989 Trans Am
RPM Operating Range 1,200-5,500
Cam Type Hydraulic Flat Tappet
Camshaft Series High Energy
Camshaft Gear Attachment 2-Bolt
Usage Street/Performance
Advertised Intake Duration 260
Advertised Exhaust Duration 260
Intake Duration at .050 Inch Lift 212
Exhaust Duration at .050 Inch Lift 212
Intake Valve Lift 0.459
Exhaust Valve Lift 0.459
Lobe Separation 112
Lifter Style Hydraulic Flat Tappet