toyota pickup exhaust?

[Bryce W]

i have a 1980 toyota pickup, it is beautiful but we went to get it inspected and the guy said the exhaust is so rusted it just needs to be replaced, of course i'm not going to put a lot of money into getting a new exhaust system for a 29 year old truck but on the drive back i heard an awful clanking sound, the guy ripped off the whole exhaust pipe, i need to get a whole new exhaust manifold, but i can't find any. i live in dallas texas. money isn't my biggest concern buy i don't want to spend a ton. so to reitterate, i need to know where to get a new manifold for a 1980 toyota pick up