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head gasket thickness #1237848
05/22/12 07:51 PM
05/22/12 07:51 PM
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Posts: 145
B.C. Canada
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hankcrank Offline OP
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Has anyone here used .100"+ thick head gasket on a aluminum BB and if so any problems?

Re: head gasket thickness [Re: hankcrank] #1237849
05/22/12 11:34 PM
05/22/12 11:34 PM
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communist bloc of new jersey
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jamesc Offline
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why would you want to?

Re: head gasket thickness [Re: jamesc] #1237850
05/23/12 02:39 AM
05/23/12 02:39 AM
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Sunnyvale, CA
Jeepmon Offline
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Quote:

why would you want to?




I'm guessing to solve a clearance issue..

Re: head gasket thickness [Re: Jeepmon] #1237851
05/23/12 08:56 AM
05/23/12 08:56 AM
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Baton Rouge, La.
StandOnIt Offline
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StandOnIt  Offline
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Baton Rouge, La.
I have SCE .096 copper head gaskets on a magnum engine with 5 years of racing on them. I have had the heads off once to rework for larger lift and springs. has never leaked in any way. Iron heads tho.... Iron Ram heads.
Reason: machine shop ordered LA pistons for my magnum block. Pistons stuck way out the top of deck and magnum heads are closed chambers.


76' Volare, 5.9 magnum w/Iron heads. New best 10.68 at 123 mph 1/4 mile.
Re: head gasket thickness [Re: StandOnIt] #1237852
05/23/12 01:19 PM
05/23/12 01:19 PM
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B.C. Canada
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hankcrank Offline OP
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Thanks for answering my question....good luck racing

Re: head gasket thickness [Re: hankcrank] #1237853
05/23/12 02:25 PM
05/23/12 02:25 PM
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communist bloc of new jersey
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jamesc Offline
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Quote:

I'm guessing to solve a clearance issue..




that's what i was figuring but depending on exactly what you're doing it's a good idea to keep the quench distance as tight as reasonably possible

Re: head gasket thickness [Re: jamesc] #1237854
05/23/12 03:41 PM
05/23/12 03:41 PM
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Posts: 1,058
bigfork mn
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dragram440 Offline
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I was also looking at maybe someday switching to a really thick head gasket to get the compression down for pump gas. The cometics come up to like .120


67' charger 499 RB 10.57 at 127






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