hi all I've lurked around quite a bit but decided to join and ask a question about a project I picked up recently. Would it be worthwhile to swap the triples and forks from an '82 YZ490 onto my '80 465? They'd jump from 38mm to 43mm. Any drawbacks? the length from axle to top of clamp appears the same. I have the 490 wheel as well, in case I would have to run that, but are the brakes better or worse than the 465? thanks!