Wow, Peter, that's a really spectacular specimen.
Don't you just  love the way those bar-enders look like they were designed just for that bike? How did you manage the right-hand one?  I had to custom-make an extension because the handlebar actually ended short of the throttle grip.
I think you'll find the SS brake lines well worth whatever you paid for them. Â Mine made big difference; enhanced the braking (feel and power) considerably.
I see you removed the air injecton system and plugged the head poirts. Â A word of advice: Â I lost a plug about 2000 miles after I installed it. Â No damage, but I probably shouldn't have used anti-sieze. I check 'em once in a while now.
I posted a link to pictures of my '84, but it was a while ago..
Steve in VT