Re: Willow...An evolution..
Some progress to report and a couple mishaps but its all good. Two steps forward and one back right?
My good friend Beatnic came up with the idea to use old springs from my rear shocks on the forks. I go about 235# so a little stiffer fork is better for me. Turns out it is killer looking. Anyhow, I cut the springs down so they would have a slight preload. I used one of the retainer rings from the shocks as a retainer at the top just under the tree. Works like a charm. I still need to strip the springs and repaint them but I'm lovin it:
I had a little mishap with one of the wheels. I hasd them setting in front of my garage baking in the sun when I went to back my haybailer to air up a tire. I backed the bailer shute right into the hoop of the front wheel. It left a small ding that ended up being not too bad. Luckley the hoops weren't painted because I planned to paint them with the creme. So I decided to try to paint and see how they look. I painted the hoops epoxy black because if they weren't salvagable I didn't want to have the lost time of taping all the nipples and spokes. Anyhow, the ding is pretty much not noticble. However, now my hoops are black instead of the creme like I planned. Turns out I'm more than satisified. Paint turned out super smooth so I jb welded the screen to the hub and now they will be used:
If anyone has been following along still you will already know that Jim and I completed the top mold for the tank a couple weeks ago. I finally got to work on the bottom half today so its getting close. Plan is to layup the tank at the first of next week.
Top half of the negative mold for the tank:
This is after one layer of fiberglass. You can still see the layer of gel coat that was shot on the plug. The gel coat will be the inside layer of the mold.
This is after two layers of fiberglass and an extra strip of one layer (about 1" wide) running along the edge.
After the glass cured it was time to remove the plug from the mold. Started by cleaning up the edge by cutting a clean line with a cutoff wheel. The plug gets thrown away so damage to it is ok. However, damage to the mold would not be cool.
I wanted to show the neat little stand that Jim made. Just a sheet of scrap wood with screws as a stand. Jim used a dab of putty to set the screws to the taped surface of the plug. This worked beautifully.
Removing the plug with the help of tongue depressers and compressed air.
I ended up cutting the shit out of the plug because it wouldn't totally release and I didn't want to ruin the mold. The plug is not needed anymore anyhow
Super smooth on the inside. Jim says the key was removing all air bubbles during the fiberglass lay-up. There were bubbles in there that couldn't be seen. The little roller found them and removed em. I also dabbed the pain brush quite bit and that removed a lot of the bubbles as well.
The is where the bottom of the tank will purchase on the frame tabs
Turns out this is why the plug was impossible to remove. At one point we ended up breaking the plug. Jim trimmed it back and re-bondoed the broken part. Wasn't a big deal at all but the bondowed part ended up getting stuck to the gel coat. Not a problem however it kept the plug from being removed in one piece. Hopefully there wont be too much impression left in the gel coat. I plan to wait till monday when Jim can help me remove the remains
I still have a great deal of work to finish before we can start layin the glass for the tank. The inside of the mold will have to be super slick. It will get sanded with 320 all the way though 0000 steel wool. Then several layers of caranuba wax. Hopefully I'll have the molds ready by Monday. The plan as of now is to have a roller by mid week