Well I finally got the drill bit I needed and drilled the jet out 1 size to .028 #70. I took it out about 10 miles this morning and it made such a difference. I got rid of the top end sputter, and picked up 1 mph. I still have a midrange sputter, that I believe is the taper of the needle, but its not where I usually cruise so I am not going to try to retaper the needle. When it cools down I still have to pull the plug and look at it, but I am confident that I am there. The pipe is quite a bit louder than stock, and I have put some steel wool inside the baffle in the silencer to to try to force more exhaust around it thru the fiberglass and back into the baffle and out the stinger, rather than having a strait path out, and made quite a difference....
Got it all painted with high temp paint and am ready for summer.....