Thanks Chris - I learned that last night doing some research until my wife yelled at me.

Well it seems this is a Mikuni TM Series Carb TM38-"86" version. This is not a OEM Suzuki carb. I remember Motorgeek posting some specs on carb parts that are proven to work. So I search through his post and found this:

Needle: 6DK3 (Through Suzuki Only)
Needle Jet: 389 Series R-2
Pilot Jet: 22.5
Needle Valve (Float Needle): 3.5
Throttle Valve (Slide) 4.0

Tore down my new to me carb alittle more and found a 4.0 Slide and 3.5 Needle Valve!  That will save some $$. My Needle Jet is a 389 Q2 which is leaner than a R2 so Ill change that.

So for parts I need a Needle, Main Jets, a Pilot Jet, and a Needle Jet. Not bad considering this carb is in excellent shape.