Hey Bubba.
Great advice on the fuel line. My only experience on a pump(perry) was with a Saito .91 on a W.M. Chipmunk. The motor had a short header and no nipple for pressure and it was a chore needing constant adjustment. I ran my Moki yesterday with 1/8" line on both feed and pressure and it did great but that was on the ground. I really like the idea of the smaller line for pressure and will change it before maiden this weekend. I've built this plane using several of your tips so once again, thanks.

I maidened my W.M. Extra today and it was awesome. See the thread titled "World models Extra 1.60" if you like.
I can't wait for this weekend to maiden the Cap and see how she stacks up.

One quick question for all, I'm running a Menz 19x8 on the Moki 1.80. My tach just took a s@#* and I don't know what the RPM's are.
Any comments on this combo?
Thanks and happy fly'in,
Rod.