Topic: Y pipe in exhaust

[The Godfather]

I have a 79 TA with the 403 and i want to upgrade the y pipe that the mufflers connect to with a larger diameter pipe. Does anyone sell these y pipes that will fit with a larger diameter piping? I would just use a generic y pipe but one side is longer than the other on the stock pipe...Thanks

[eroc022]

you will have to get one made up...nobody sells the factory style y pipe any bigger than factory....you could probablly try www.classictube.com and tell them what you need, or www.inlinetube.com...both i think do some custom work with the factory pieces