Quote:
Originally Posted by Paul Ceasrine
Charlie,,,,,,,,
What was the 1/4 mile performance test on the 68' Buick GS400.
I remember the basic GS400 400/340HP running around 15.00's @ 92 MPH.
All were automatics, I never saw a 4-speed.
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On a Buick website they report mid to high 15's with automatic and 2:91 gears.
One report (current owner) is a 400/4speed convertible with 3:91's that went 14.64!
Would love to have that one.
Found this link:
http://www.musclecardrive.com/buick/...ick-gs-400.php