Author Topic: Lazy rpm rise  (Read 1453 times)

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preaction

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Lazy rpm rise
« on: June 12, 2017, 12:25:43 AM »
What would be a factor for a carb being lazy in raising rpm's.

Tobbemek

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Re: Lazy rpm rise
« Reply #1 on: June 12, 2017, 01:45:27 AM »
You have to give us more info. about engine, carb and so on.   is the engine bluddering, stumbling, surging, ore is it clean running just lazy.
1 throttle plates not opening properly
2 Ignition timing of, Ignition advance weights stuck in distributor