Can cars that have G92 also have factory t-tops. I heard somewhere that cars with G92 did not have factory t-tops.

 

G92 was available on TTop cars as well as convertibles up to 89. They were no longer available on the convertible in 89. G92 started out as just a performance axle ratio which required a few items. Later model cars with G92 included dual cat exhaust as well as posi, 4 wheel discs, and engine oil cooler.

 

My 89 Formula 350 also had them. Ddn't know if it was an early or late 89 tho.

 

I've got an 87 Iroc with g92 and t-tops with an automatic. My understanding is that at least in 87 you could not get t-tops, g92, and a 5 speed. Don,t know about other years