http://shop.ivalueinternet.com/bigex...uct_id/528.htm

which muffler on that page do i need.. those are the 5x8 ones... im wonering what length and offset i need..

its going to be going on an 91 12a rex btw...

thanks

-greg

 

They built a 91 with a 12a??

 

I have no experience with 2nd gens, but they are dual, right? From the Racing Beat web site of their products, it looks like ideally you want an offset/offset which isn't on that page you linked. You may be able to mke an offset/center work. Size: Dunno what fits. In general, the larger the quieter. Take some measurements of the current system if you have the car.