12-18-2009, 01:29 AM
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#1 (permalink)
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epic stock master
Join Date: Oct 2009
Location: US
Posts: 377
Thanks: 19
Thanked 17 Times in 15 Posts
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Priorities: RPMs vs VAC
- sometimes when i climb a hill in high gear i get low vacuum.
- if i shift down, my vac goes up, but so do my rpms.
which is better? -- i think i know.
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