Power Valve Question - HELP

You are not making any sense at all, Please try to answer my points, you said:



Of course it will. If you take a carb that was operating CORRECTLY, plug the PV, and jet for full power, you have to go richer IN THE LOWER POWER/ RPM ranges because NORMALLY the PV would have been CLOSED during this time, and running with the stock LEANER jets. Now, when cruising at high vacuum/ low power settings, the carb MUST go rich because of the richer jets. Normally, you'd have leaner jets and a closed PV



You are confusing two points. A plugged PV should idle EXACTLY the same as a properly operating PV which is CLOSED at idle.

The drivability point was in reference to rejetting the carb. You can NOT plug a power valve and then rejet the carb so it acts the same through all power settings --the very reason the PV was put there to start with



If you really want to start another ridiculous name calling thread, go ahead. I am NOT confirming what you said. If you can point to ACTUAL research that refutes anything I've said, I'll be happy to read it



A PROPERLY operating PV should NOT have a bearing on idle quality because IT SHOULD BE CLOSED at idle speeds. This is a well documented fact, in any book written by and four Holley or any other carb.

HOW DOES "running any jet" change idle quality?


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