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torquing head bolts in car

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Old Nov 17, 2020 | 01:40 PM
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Default torquing head bolts in car

How is everyone measuring angle when doing the finish passes in car? Im pretty sure the angle attachment isnt going to fit on the back bolts.

Im thinking of marking the bolt heads with a paint pen, then turn and check untill it "looks correct". Obviously not going to be super accurate but not sure how else to do it.
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Old Nov 17, 2020 | 02:21 PM
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I said to hell with all that and went with ARP head bolts. To me it's worth the price to not have to deal with TTY, and if you ever have to back out the bolts for any reason you'll be able to re-use them.
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Old Nov 17, 2020 | 05:47 PM
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Originally Posted by Bob570
I said to hell with all that and went with ARP head bolts. To me it's worth the price to not have to deal with TTY, and if you ever have to back out the bolts for any reason you'll be able to re-use them.
Exactly what I did too. Well worth the money.
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Old Nov 18, 2020 | 07:50 AM
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Originally Posted by David_viny
How is everyone measuring angle when doing the finish passes in car? Im pretty sure the angle attachment isnt going to fit on the back bolts.

Im thinking of marking the bolt heads with a paint pen, then turn and check untill it "looks correct". Obviously not going to be super accurate but not sure how else to do it.
Thats what I do, but with a black sharpie.
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Old Nov 20, 2020 | 10:54 AM
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I torque the head bolts to 60 lbs ft as I tried to use an angle meter once on an LS2 C6 and it sucked.
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Old Nov 20, 2020 | 11:17 AM
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As kcs said, black lines on head bolt
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