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jpilcher jpilcher is offline
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Join Date: Mar 2010
Location: Hamilton, On
Posts: 814
Garage
Vacuum Reading at idle

Hi guys

What should our vacuum reading be at idle? Trying to make sure I don't have Vacuum leak. Currently fluctuating between 15 & 17 in-hg.

Thanks in advance

John
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1988 Porsche 930 Targa - 3.4L Twin Plug Motor, DC 13 Cams, Supertec Head Studs, ARP Rod Bolts, Port and Polished Heads, Garretson Andial Intercooler, GSX 61 BB Stage 5Turbo, Tial F46 WG .8 Bar Spring, PowerHaus Headers, Rarly8 Dual Tip Muffler, MS3 Pro EFI conversion, 57lbs. Cobra Injectors, Center Force Stage 2 Clutch , Rebuilt 4 Speed with LSD.
Old 12-27-2014, 02:09 PM
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