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

More Videos...


1968 firebird dyno, IN FRAME TUNING / TEM MACHINE
Robert Diehl's 1968 Pontiac Firebird 548" BBC Dyno and tune by PERFORMANCE IN-FRAME TUNING Engine modified and also tuned by TEM MACHINE Napa, CA Video recorded and edited by Dan Bordeau.





Montana Shootout outlaw street racing 68 Charger VS 67 Firebird !!!!!
Showdown in Montana, Outlaw STREET drag racing on the back roads of Montana. Please Enjoy!!!!!





PINKS (PART 1 of 1968 firebird vs 1999 camaro
tosto brothers face off!





1968 Pontiac Firebird vs Ford Mustang
1968 Pontiac Firebird vs Ford Mustang




Follow