Check out HedNuts build thread on cafe seat creation.
Ahhh polishing, I like this part. You will see that many have their own method even though it is similar and comes to someaht the same result. Yea..that made sense, lol. You can read and read but you will find what works for you. Read through the link below to get some great info to help. I was doing ok and then read that page. My results improved.
http://www.caswellplating.com/buffs/buffman.htm You can pick up a cheap buffer at HF. A dremel is nice to have. Sandpaper is a must (I go down to 2000 grit). Get some nitril gloves (or the like), trust me.
You WILL find casting marks so a fine file set is nice to have to get it down quicker in an area what flattens quicker with sandpaper on that spot instead of just hitting with a heavy grit sandpaper. Wet sand!
See my fridge?
The alt cover was by hand and a dremel.
The forks could have been better but I am not crying. Tons of casting marks.
Blow this one up and behind the reflection of the shock in the brake drum is the fence of my old house.
Save your old toothbrushes. I use them when I have to use Mothers and they are great for scrubbing dirty areas.
Expect a LOT of work!
If I get another one of these (I want a 78K) I want to do a 4-4 for the exhaust. I really dig what HedNut did with his! Not a lot of people like the 78k's. I think it must be the tank that loses them. I want to run a 140 or 150 in the rear and I think this one will let you do it. Wider swingarm and I think the front sprocket sticks out a bit further.
I have to repaint momma's bike, I goofed bad when removing the liner from the tank. It is either rattlecan, DIY or pay out the arse. Hope you get a good deal. I am going to paint it myself but it's too darn cold outside now. Yes, I will have to paint it outside.
Remember, school comes first! Glad you have the opportunity you have at your age. I wish I had gone but the money was not there so I started working when I was young. I would be making more money now if I had been able to. I run into plenty of Masters degrees that I would swear are no smarter than a 8th grader and they make more than I do. Arrggggg, lol.