Even though, I have been using the YS engine mount for quite some time, however, I do not have any experience on using the mount with a YS nose ring & mount spacer. I have always used a customized bracket for attaching the mount to the firewall, and also some after market nose rings. These spacers are specially designed for the rail/ platform type construction in the engine compartment. Since I have had no prior experience on the set up, I decided to use the spacers supplied by Jet Legend. Later on, I may switch to the YS brand to find out whether there are any differences in terms of noise & vibration.

I first installed the front spacer with the nose ring, and align it with the nose of the plane. Then, follow by the two in the back before dropping the engine onto the spacer. It took a bit of an adjustment at first to get the spinner back plate to align with the nose, since you have four separate adjustment point. However, once you've get used to it, it's a very simple process. In addition, it is also very simple to change the thrust line. After the initial installation, I have noticed a very slight up thrust, and cured it by using washers to shim both sides of the nose ring. Jet Legend has also supplied us with throttle cable. However, I'm sticking to my Nishioka one.

Plumbing is almost done. Instead of using all fuel lines for both carrying & overflowing fuel, I have been using light weight aluminum tubing for the past few years with good results. Next step is to hook up the fuel lines in the engine compartment with fuel dot/ T, filter, check valve & angled outlets. After installing a wooden platform to house the cdi unit, I will install the landing gear and pants. My last step will be to tackle the release mechanism on the bellypan, which even though is not necessary, but will give me much satisfaction if I can pull it off.

More to follow ...