Quote:
Originally Posted by Christ
I thought lower was better as well... since opening the throttle more increases VE by lessening restriction via the throttle plate, which reduces vacuum... I was under the impression that regardless of gear or engine speed, less vacuum would create better efficiency.
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On my car, the more throttle, the lower the vacuum. When I'm climbing the hill, if I give it slightly less gas, the vacuum goes from 3 to 6. Does that mean I'm using more gas by using less throttle?