Will an 81 Special II Exhaust Swap over to an 80 SG?

[Jerm]

Direct swap or not? Seems like the rear mount might be off a bit. THanks in advance.

 

[gggGary]

I don't think there was an "80" Heritage special 81 -83 but yes I believe any "special" exhaust will swap. All frames 80 to 83 are the same and 78-79 special,special IIs too.

 

[Jerm]

Is the 80 SG with cast wheels just referred to as a Special then? Thanks in advance.

 

[gggGary]

Yes; Heritage specials have the 64 spoke front 48 spoke rear chrome rims additional black painted parts and a few other differences.