what are the physical differences between a Regal and a GNX?
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They also had a brace behind the rear seat to box in the rear half of the car for strength.
http://home.comcast.net/~buickgnx/GNX/susp.htm
Last edited by djsanchez2; Jun 28, 2011 at 08:31 PM.
Last edited by IT_SS; Jun 30, 2011 at 04:42 PM.
Love it or hate it: its still awesome. 6 speed GN
5.3 Turbo in a GN
Based on your goals, your are better off sticking with the LC2 turbo V6.
The LC2 will take 600hp reliably with the right build/tune.
However, if you are dead set on the swap, you are better off buying a black NA Regal, instead of a GN, to put a V8 in.


