Head bolt thread sealant question
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Joined: Sep 2005
Posts: 402
Likes: 10
From: Yorktown, VA
Car: 1989 IROC-Z
Engine: L98
Transmission: 700R4
Axle/Gears: 4th gen rear with 3.42
Head bolt thread sealant question
OK I installed my AFR 180 heads Saturday. I used new bolts with permatex thread sealant. For whatever reason, this morning I wasn't sure I torqued the bolts correctly so I broke the bolts loose and retorqued them. My question is should I have reapplied the thread sealant or do you think I will be ok?
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Joined: Jan 2002
Posts: 482
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From: Michigan!
Engine: Vortec 4200 Inline 6 PT70 Turbo..
Transmission: 4L65E
Axle/Gears: 3.73
Re: Head bolt thread sealant question
Should be fine. I've done it with no issues and for good measure I run a sealant in The radiator. GM caddy pills or bars leaks.
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Joined: Apr 2008
Posts: 360
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From: Minnesnowta
Car: 1987 Camaro Z28
Engine: 355ci, XE262 , 650dp
Transmission: T-5, RAM clutch
Axle/Gears: 3.23 limited slip
Re: Head bolt thread sealant question
OK I installed my AFR 180 heads Saturday. I used new bolts with permatex thread sealant. For whatever reason, this morning I wasn't sure I torqued the bolts correctly so I broke the bolts loose and retorqued them. My question is should I have reapplied the thread sealant or do you think I will be ok?
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