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> head gasket, need info
toon1
post Feb 6 2006, 05:23 PM
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I was told to start a new thread on this one.

I want to remove the head gasket from my 1.7.

Can I remove the head gasket and still use the stock base gasket?

I know there are replacement base gaskets to bring it back to stock compression but, will leaving the stock base gasket raise the compression too much?

I can't find the link to the calculator to look this up.

Sorry if it seems like I'm (IMG:http://www.914world.com/bbs2/html/emoticons/dead horse.gif) but thanks for the info

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Jake Raby
post Feb 7 2006, 07:56 AM
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There is a VERY GOOD example of why NOT to use the gaskets in my engine rebuild video...

I would not use the gaskets if someone held a gun to my head!
Removing them gives a reduction in deck volume of about 4.93cc and typically on a stock bore size thats good for a "Bump up" of CR in the amount of .7:1

So if you have gaskets and have 9.1:1 CR, removing them will yield 9.8:1 CR. The gaskets are roughly .027-.030 thickness, so adding this amount to your deck height will drop the CR back to 9.1:1

I remove all gaskets from all my engines, even the factory was bold enough to admit they screwed up when they released the bulletin calling for the elimination of gaskets in 1981.

we are covering my procedures in todays assembly session for the Hot VWs article.... I gotta go get to work, its going to be a long day and I don't work well with cameras around! (this article is going to be HUGE!)
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Posts in this topic
toon1   head gasket   Feb 6 2006, 05:23 PM
Mueller   engine calculator not too sure how thick the head...   Feb 6 2006, 05:29 PM
toon1   the calc. wants to know deck hight and head cc. Wh...   Feb 6 2006, 05:42 PM
Mueller     Feb 6 2006, 05:51 PM
Cap'n Krusty   Why would you ever want to remove the head gaskets...   Feb 6 2006, 06:05 PM
ClayPerrine   Here we go again..... <...   Feb 6 2006, 06:13 PM
SirAndy   http://www.914world.com/bbs2...   Feb 6 2006, 06:42 PM
toon1   I didn't want to make this a   Feb 6 2006, 07:24 PM
Al Meredith   My son was running 12 X 1 CR on an 1800CC E p...   Feb 6 2006, 08:06 PM
toon1   http://www.914world.com/bbs2/ht...   Feb 7 2006, 12:59 AM
SirAndy     Feb 7 2006, 01:01 AM
alpha434     Feb 7 2006, 01:11 AM
Rand   Extra butter flavor. Mmmmm. ...   Feb 7 2006, 01:18 AM
alpha434   On the other hand.... I want someone to do it and ...   Feb 7 2006, 01:20 AM
Rand   Crap, what's with all these kernels in the bot...   Feb 7 2006, 01:22 AM
Aaron Cox     Feb 7 2006, 01:25 AM
alpha434   No more tomfoolery. Eat popcorn and pizza elsewher...   Feb 7 2006, 01:39 AM
Rand   Thanks for bringing us back to reality Alpha. Seri...   Feb 7 2006, 01:44 AM
alpha434   You're democratic, aren't you? Flip-floppe...   Feb 7 2006, 01:52 AM
Twystd1   Alpha... Your getting IT... Little by Little.......   Feb 7 2006, 03:45 AM
Jake Raby   There is a VERY GOOD example of why NOT to use the...   Feb 7 2006, 07:56 AM
URY914   Alpha, Were you sent here by the RicerClub to ann...   Feb 7 2006, 08:08 AM
ClayPerrine   We are not ignoring you by the comments made about...   Feb 7 2006, 08:11 AM
URY914   Clay, Well done... http://www.914w...   Feb 7 2006, 08:16 AM
ClayPerrine     Feb 7 2006, 08:22 AM
toon1   ok, I have read all the comments. Including captn ...   Feb 7 2006, 04:22 PM
MarkV   If the engine has had any head work (fly cut) done...   Feb 7 2006, 04:32 PM
Mueller     Feb 7 2006, 04:42 PM
toon1   Thanks guy's for all the help, I have come to ...   Feb 7 2006, 05:39 PM
Jake Raby   The only validity that one should need is the bull...   Feb 7 2006, 05:49 PM
Al Meredith   Dished pistons were used in a Bus Engine not a 914...   Feb 7 2006, 08:05 PM
toon1     Feb 8 2006, 12:00 AM


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