3800 Series 2 spark plug torque specs

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Merrillspontiac
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3800 Series 2 spark plug torque specs

Post by Merrillspontiac »

I've done spark plugs several times on the 3800's but I have always wondered what is the factory torque specification?
2000 Pontiac Bonneville SE
1997 Oldsmobile Eighty Eight LS
1993 Buick Regal GS Coupe
1992 Buick Regal Limited Coupe
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ddalder
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Re: 3800 Series 2 spark plug torque specs

Post by ddalder »

15 N.m
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ddalder
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Re: 3800 Series 2 spark plug torque specs

Post by ddalder »

Or if you want that in imperial, 11 lb-ft.
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Bose Luxury Sound System w/Touch Screen Navigation, Addition of Factory XM, 2005 MY Antenna, OnStar Upgrade (3G),
RainSense Wipers, Backup Camera, '00 Style Door Panel Courtesy Lights, Heated Washer Solvent, 2X Remote Trunk Release,
Turn Signal Mirrors, Center Console Courtesy Lamp, Rear Outboard Heated Seats, PVD Chrome 18" Factory Rims, Upgraded
Carbon Fibre Appearance Interior Trim, Highly Modified Main Body Harness, Instrument Panel, Door, Door Panel & Headliner
Wiring Harnesses, Custom Fuse Box & Tire and Loading Information Decals, Additional Acoustic Insulation[/size][/color]
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Merrillspontiac
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Re: 3800 Series 2 spark plug torque specs

Post by Merrillspontiac »

Thank you very much!
2000 Pontiac Bonneville SE
1997 Oldsmobile Eighty Eight LS
1993 Buick Regal GS Coupe
1992 Buick Regal Limited Coupe
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94SilverSSEi
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Re: 3800 Series 2 spark plug torque specs

Post by 94SilverSSEi »

I always use the "good enough" torque spec spin them all the way down and then a little turn till they get tight with the 3/8 ratchet.
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mhfromphila
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Re: 3800 Series 2 spark plug torque specs

Post by mhfromphila »

When I was in automotive school, they taught us that if you torqued to spec.the plugs would last longer. Never tested it to see if it's true. :dontknow:
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