Supercharged 1968 Camaro Burnout!
Another small burnout in our back halved 68 Camaro with a supercharged 454 big block. When the weather warms up we will get the car back out for a better video or two!
10 second 68 Firebird Sacramento Raceway 1987
This 68 Firebird was my first car purchased when I was 17 in 1977. The car is currently undergoing a frame-off restoration.
At the time this video was taken in 1987 it was powered by a 455 Pontiac engine.
The best ¼ mile performance was an ET of 10.87 and a MPH of 124.83 WITHOUT the aid Nitrous oxide.
The heads are ported factory cast iron D-Ports cast# 48.
Crankshaft is factory 455
Rods are factory 73/74 455 Super-Duty
Camshaft is a Cam Dynamics solid flat-tappet with .618/.644" lift (1.65 rockers) 265/275 @.050 duration
Advertised duration is 312/322 int/exh
Pistons are Ross flat-tops yielding 12:1 compression ratio with the 69cc chambers
Carburetion is 2 660cfm Holley center squirters mounted on a Doug Nash/Warrior tunnel-ram manifold.
The differential is a Dana 60 with a 4.10 ratio gear set
1968 Firebird Sprint Inline 6 OHC Dyno
This is a 1968 Pontiac Firebird Inline 6 OHC stroked to 302 cubic inches. It is equipped with a 4 barrel carb, Clifford Intake, Headers and a 4 speed Transmission. The Dyno results in Polson Montana were 199 rear wheel horse power and 260 foot pounds of Torque.