Head problems

[Guest]

You can't put the 84 pistons on the 80 crank since the wrist pins are different. You would have to switch the entire crank which is what I did to an 80 engine for an 84 wiseco kit.
Unless there they were still selling the 80-83 GS1100s there in 84.

[MiketheBike]

See, just more good information all the time. I'm learning by the minute. Thanks Chef.