Spark Plug Torque

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Spark Plug Torque

Started by Sixty8Camaro, December 31, 2014, 10:49:17 AM

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Sixty8Camaro

Newbie
Posts: 12
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Spark Plug Torque

December 31, 2014, 10:49:17 AM

I have been searching and can not find what the proper torque to apply when installing spark plugs on my L6

Click the 2 links for pictures of my 1968 Camaro Convertible 250 Inline Six
https://lh4.googleusercontent.com/-aKIVjkJQM44/VGvjg9hruqI/AAAAAAAAb_M/rygrbIOMgSA/w883-h585-no/ND7_9562.JPG https://lh3.googleusercontent.com/-AvC_kySqiRE/VGvjhyp2obI/AAAAAAAAb_Q/VL_GoPTnTdE/w883-h585-no/ND7_9682.JPG

1968RSZ28

Hero Member
Posts: 6,188
Location: Beautiful Northern California
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Re: Spark Plug Torque

#1

December 31, 2014, 02:45:28 PM

25 lb. ft., per the 1968 Chevrolet Chassis Service Manual.

Paul

L6Ragtop

Member
Posts: 20
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Re: Spark Plug Torque

#2

December 31, 2014, 02:48:18 PM

Love your Camaro...

Per Chevy Service Manual => 25ft-lb for all iron heads.

Happy new year!

Dan
'67 L6 Convertible

Sixty8Camaro

Newbie
Posts: 12
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Re: Spark Plug Torque

#3

December 31, 2014, 03:10:16 PM

Thanks guys, I appreciate your help.

Click the 2 links for pictures of my 1968 Camaro Convertible 250 Inline Six
https://lh4.googleusercontent.com/-aKIVjkJQM44/VGvjg9hruqI/AAAAAAAAb_M/rygrbIOMgSA/w883-h585-no/ND7_9562.JPG https://lh3.googleusercontent.com/-AvC_kySqiRE/VGvjhyp2obI/AAAAAAAAb_Q/VL_GoPTnTdE/w883-h585-no/ND7_9682.JPG

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