Break intake manifold loose
#1
Break intake manifold loose
Hello,
Working on my '70 442 - replacing intake gasket, even though rebuild was within 15k miles. Having difficulty getting the manifold to break loose (still in car). I can't seem to get the crowbar, or equivalent, anywhere to get some good leverage. Any tips on this? Also, is there a suggested solution that can be applied and will dissolve the gasket over time; similarly to breaking rusted hardware loose? I did the intake on my Rallye a few years ago and that thing broke loose a lot easier than the 442.
Thanks in advance.
Working on my '70 442 - replacing intake gasket, even though rebuild was within 15k miles. Having difficulty getting the manifold to break loose (still in car). I can't seem to get the crowbar, or equivalent, anywhere to get some good leverage. Any tips on this? Also, is there a suggested solution that can be applied and will dissolve the gasket over time; similarly to breaking rusted hardware loose? I did the intake on my Rallye a few years ago and that thing broke loose a lot easier than the 442.
Thanks in advance.
#4
I usually use a large flat blade screwdriver in the front rubber end seal, between the intake and the block. That surface is not as critical as the intake to head surfaces, and I use RTV there instead of the rubber anyway.
#7
Make darn sure you have all the bolts out. The method Joe stated works great. However, it works so well that if you leave a bolt in you will break the intake. So double check. (you know how I know this right?)
Larry
Larry
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shamusj
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December 18th, 2014 09:28 AM