Okay, i have the ZC tranny on my d16a6 and i used 88-89 teg axles for it, not a big deal... plus, i got a tranny with LSD.... And to solve the highway speed problem, i put in the final drive gear from my Si in the ZC tranny thus i get the short gearing for better acceleration and my speed isnt so high with the Si Final Drive on the Highway!!! Since i blew my tranny going 135 at least for about 2 minutes, anything was better than what i had
