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Andy4639 · 04-14-2002, 08:09 PM

The timing depends on if it's a auto, or straight drive? If it's auto it should be around 6 to 8 degree's top dead center, with the vacuum unpluged and something plugging the vacuum leak. If it's a straight drive 5 or 6 should be ok. Hope this helps.

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Andy
71's Are for ever!!! or 67,68,69,70,72

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04-14-2002, 08:09 PM	#2
Andy4639 Old member Join Date: Jan 2002 Location: Liberty, & Garden City S.C. , U.S. Posts: 19,945	The timing depends on if it's a auto, or straight drive? If it's auto it should be around 6 to 8 degree's top dead center, with the vacuum unpluged and something plugging the vacuum leak. If it's a straight drive 5 or 6 should be ok. Hope this helps. ------------------ Andy 71's Are for ever!!! or 67,68,69,70,72 www.geocities.com/chevy71tpi/main.html] www.picturetrail.com/Andy4639] __________________ 1971 LWB Custom, 6.0LS & 4L80E, Speedhut.com GPS speedometer & gauges with A/C. 20" Boss 338's Grey wheels 4 wheel disc brakes. My Driver Seeing the USA in a 71 Upstate SC GM Truck Club 2013,14 and 2016 Hot Rod Pour Tour http://upstategmtrucks.com/ Get out and drive the truck this summer and have some fun! It sucks not being able to hear! LWB trucks rule, if you don't think so measure your SWB! After talking to tech support at Air Lift I have found out that the kit I need is 60811. Per the measurements I gave them. Ride height of truck inside spring and inside diameter of springs.