Built a uxv 500 w no instructions. NOW i need help w vacuum!

[Vwautoworks]

I am a retired car builder who wanted to learn more stuff.
I got this kymco in many many boxes for 450$. 2,600$ later i have a complete 500 4x4 running and driving.

Well sorta.. i dont know the vacuum routing and i havent found a single photo of one.

Can anybody w a 500 send a photo?

I dont know how the carb diaphragm vent tube hooks up. If its vacuum  to the intake or atmosphere.  Should i install the egr vent tube to the air box?

Im all done but this..



Here's my YouTube video for the latest. I finished it a day ago.

[airshot]

You might try buying a factory manual from Cyclepedia, they have both onlne and hardcopy versions, approx 50 bucks for each one. Your sounds like an older model as the newer models have fuel injection.  Use you model and serial number to get the correct manual.