Quote:
Originally Posted by hotlap
I vote for the last muscle car of that era in the most bad ass factory color scheme of all time
1973 Trans Am 455 Super Duty
252 SD's produced. Only 72 4-speed
146 Brewster green Trans Am produced and 7 were SD
310 HP, 390 lb-ft
Four-bolt main block
Forged steel connecting rods
Forged aluminum pistons
Cam had the same specs as the 744 used in the R/A III
Round port heads were similar to the R/A-IV but flowed 10 cfm more
0-60 mph: 5.1 s
1/4 mile: 13.5 s
http://fastestlaps.com/models/pontia...455-super-duty
The party was over but Pontiac didn't quit. RIP Pontiac
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Love the car, but can't give you the color. Yuck!