Re: Sealing 383 exhaust studs

[<62-65-mail-list-club@xxxxxxxxxxx>]

Thanks for the heads up Jim. Real world evidence that at least at times the pipe sealant is not up to the task on an 
exhaust bolt.

Gary H. 

>  -------Original Message-------
 
>  
>  When I put my motor together I used Earl’s pipe sealant on the
>  exhaust studs and unfortunately it leaked just enough to steam a
>  little once the engine warmed up. I switched to Ultra Copper and the
>  problem is solved.
>  
>  Unfortunately to do so I had to remove the headers but lesson learned.
>  
>  Jim
>  
>  On Friday, August 9, 2019, 12:10 PM,  
>  
>  > I've not done it but I've heard about using pipe thread compound,
>  > like the stuff used in high temperature heater boilers,
>  >
>  > which supposedly only requires coating the bolts and installing.
>  > When using high temp sealants like Permatex (red
>  >
>  > copper etc.) "dry and clean" is the condition required for the bolt
>  > hole. Then let the car sit overnight before starting the
>  >
>  > engine.
>  >
>  > Thanks,
>  >
>  > Gary H.
>  >
>  >> -------Original Message-------
>  >
>  >> Hi Dennis
>  >
>  >>
>  >
>  >> I struggled with this issue also. I hope you don't have to pull
>  > the
>  >
>  >> steering column out like I did to fix the problem!
>  >
>  >> I used Permatex High Temp Thread Sealant.
>  >
>  >>
>  >
>  >> If my feeble memory is correct, Ehrenberg suggested just using
>  >
>  >> plumbers pipe thread sealant.
>  >
>  >>
>  >
>  >> Best of Luck,
>  >
>  >> Lyle
>  >
>  >> On Friday, August 9, 2019 at 9:26:16 AM UTC-4, dennis.1963ply
>  > wrote:
>  >
>  >>
>  >
>  >>> Hello,
>  >
>  >>>
>  >
>  >>> I have put up enough with a couple of exhaust studs leaking
>  > coolant.
>  >
>  >>> The guy who put it together (me) many years ago must not have
>  >
>  >>> sealed them well enough. What do you guys recommend for sealing
>  > the
>  >
>  >>> studs.
>  >
>  >>>
>  >
>  >>> Thanks
>  >
>  >>> Dennis C.
 

-- 
-- 
--
Please address private email -- email of interest to only one person -- directly to that person. That is, email your parts/car transactions and negotiations, as well as other personal messages, only to the intended recipient. Do not just press "reply" and send your email to everyone using the general '62-'65 Clubhouse public email address. This practice will protect your privacy, reduce the total volume of mail and fine-tune the content signal to Mopar topic. Thanks!

1962 to 1965 Mopar Clubhouse Discussion Guidelines:
http://www.1962to1965mopar.ornocar.org/mletiq.html and http://www.1962to1965mopar.ornocar.com/general_disclaimer.html.
-- 
You received this message because you are subscribed to the Google Groups "The 1962 to 1965 Mopar Mail List Clubhouse" group.
http://groups.google.com/group/1962to1965mopars?hl=en.
--- 
You received this message because you are subscribed to the Google Groups "The 1962 to 1965 Mopar Mail List Clubhouse" group.
To unsubscribe from this group and stop receiving emails from it, send an email to 1962to1965mopars+unsubscribe@xxxxxxxxxxxxxxxx.
To view this discussion on the web visit https://groups.google.com/d/msgid/1962to1965mopars/20190811201556.24457.qmail%40server309.com.