Can you recommend a vacuum pressure gauge?

Hey guys,

I'm about ready to head back home to Texas from New Jersey. Bike is all in order, except for maybe one thing: starter throttle.

I get quite a bit of popping just as I touch the throttle. The bike's performance doesn't seem to be affected, really, but the popping is annoying and, I feel, is an indication that the starter throttle valves can be adjusted.

I saw a video of how to do it on YouTube, but I can't seem to find the gauge he used. It's a set of four all together. If you could give me a name or link to such a tool, that'd be great.

Thanks.

Rich

 

Like a set of carburator synch gauges--like motion pro, etc.?