Thank you to all, for the help...

I am getting on all of your suggestions this morning.

-Carb re-build
-Replace plugs
-Re-check firing order
-Set timing

**** Anybody know any GOOD Carb Guy's****

Toledo Ohio, and or Metro Detroit area

Jim,

We have worked with various carb tuners over the years. About 4 years ago we began a carb program with Patrick James @ Pro Systems and have been using them exclusively since for our new carb and rebuilds. We supply Patrick with numerous mechanical parameters of the engine, including head flow, camshaft data, mechanical compression ratio etc to determine the fuel curve. He then builds the carb to spec, flow tests and dynos the carburetor prior to delivery. To date we have in excess of 50 carbs in the field (many on OSO) with a 100% satisfaction ratio. Highly recommended.

Bob

Did you check to see if you have a vacuum leak ? Carb is bolted down tight ?

You may want to make sure you don't have a valve hung up over winter?