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Disassembling F4.6

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Old 02-07-2011, 08:01 PM
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MadManAndrew
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Default Disassembling F4.6

Well, you got me...In airplane engine, the head is designed so that the lip of the sleeve sticks up and you can put a small screwdriver under it and pop it out, but in these, the lip is sunken down where I can't get to it. How do I get it out?
Old 02-07-2011, 08:19 PM
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jbooker82
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Default RE: Disassembling F4.6

jam your finger or thumb in to the cylinder. Then turn the engine over by hand with the flywheel. Your finger will swell up and grip the cylinder and the piston will push the sleeve out.
Old 02-07-2011, 08:30 PM
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SMOKEFAN
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Default RE: Disassembling F4.6

^^^^ thats how I do it aswell
Old 02-07-2011, 08:57 PM
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Marco810
 
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Default RE: Disassembling F4.6

or take the end of a cloth and put it in the exhaust port and turn it over
Old 02-08-2011, 10:23 AM
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sturb25
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Default RE: Disassembling F4.6


ORIGINAL: Marco810

or take the end of a cloth and put it in the exhaust port and turn it over
I cut the end off the larger end a cable tie or zip tie and put it in the exhaust port and turn the flywheel slowly and out it pops, ive had some stubbern ones when ive had to heat up the block and spray rhe sleeve with freeze spay and do the same proceedour.

Old 02-08-2011, 02:59 PM
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MadManAndrew
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Default RE: Disassembling F4.6


ORIGINAL: sturb25
I cut the end off the larger end a cable tie or zip tie and put it in the exhaust port and turn the flywheel slowly and out it pops, ive had some stubbern ones when ive had to heat up the block and spray rhe sleeve with freeze spay and do the same proceedour.

Worked like a charm, thanks. My thumbs were too big and boney to do the thumb trick.
Old 02-08-2011, 06:46 PM
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MadManAndrew
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Default RE: Disassembling F4.6

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