[82Wingrev]

Wondering if anyone out there can tell me if parts are inter-changeable between '82 Wings and the '83 Wings. I have an '82 Interstate that is for sale (50k miles).. a buddy of mine has an '83 Aspencade (100k+ miles) that is having some issues with brakes, front forks, etc. He is considering buying my bike for parts to put on his bike - neither of us know what parts may or may not work. Any help would be great!

Thanks, John
now riding an 88 1500
selling the '82 Interstate