Topic: 550K Exhaust Questions

[Swede]

I recently picked up a Kerker 4-1 exhaust for my 76 550K.  The headers and collector are in great shape but the muffler is shot.  I would like to find a megaphone style muffler that would work that isn't going to break the bank.  The collector measured up at about 2 inches and all the megaphone mufflers I find have a 1 3/4 inlet size.  What issues would I have reducing the collector down to accept the 1 3/4 muffler?

[bwaller]

If you're interested I have one from a Mac that has a 2.5" inlet I'll let go cheap.

[FunJimmy]

Swede

Could you post a couple of pictures of the Kerker header. I recently found one that I want to confirm is for a CB550

Thanks
Jimmy