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Old 09-19-2016, 09:54 AM   #64
Royal Tiger
Account Suspended
 
Drives: 2013 2SS/RS Convertible
Join Date: Apr 2016
Location: Lehigh Valley, PA
Posts: 3,873
Quote:
Originally Posted by hotlap View Post
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
Love the car, but can't give you the color. Yuck!
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