If you want to replace the hatchback mechanism, check out this link. http://www.fbodymotorsports.com/HatchParts
It is listed in the 1991 Pontiac Firebird Operations Manual
I calc'ed my '91 V8 Formula Firebird to be about 18 mpg.
A firebird can't "have" third gen. It either is or is not a third generation firebird, and Yes, a 1991 is a third generation.
front or back
If they are both Chevy V8 cars it will bolt up.
What parts??? Body, engine, suspension???
None
yes it will
don't know what size it is
12 gallons
According to two mechanics at two different dealers-There is no Concenience Center on this Firebird.
how do you get to and change the front parking lights on a 1991 civic hatchback si?