I was trying to dissassemble the oil pump and got stuck here...



How to pull this pulley off the crank?

 

It just needs to be broken loose and then it will slide off. What I would do is get a big socket or something like that and hammer it towards the engine just slightly until it breaks loose. Then it should pull off easier....

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Hawkze_2.3 &raquo;</TD></TR><TR><TD CLASS="quote">It just needs to be broken loose and then it will slide off. What I would do is get a big socket or something like that and hammer it towards the engine just slightly until it breaks loose. Then it should pull off easier....</TD></TR></TABLE>

ditto. If that doesn't work, try heating it up...

 

make sure you get the keyway out first, then pull harder, it just looks rusted up. Mine was a bitch too. if you got it that far off its 90% there.

 

It slides freely towards block. I could slide it here and there. It just stops at the end of the crankshaft. Maybe some bearing puller will do the job?

 

wd40 that biatch, looks rusted

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by pentaq &raquo;</TD></TR><TR><TD CLASS="quote">It slides freely towards block. I could slide it here and there. It just stops at the end of the crankshaft. Maybe some bearing puller will do the job?</TD></TR></TABLE>

yeah the end of the crank shaft gets gauled up alittle sometimes from the keyway and bolt.. it will come off just give it the good old heave ho..

pully puller/ bearing puller will do wonders as well

 

great guys

 

I wedged 2 screwdrives on each side and carefully pryed it off ..

 

WD40 and a big screwdriver did well. But after that I missed one bolt holding the oil pump to the block and hit it with mallet and the pump housing fell away Damn first f..k-up.

 

yeah I had to use WD40, then I heated it up and whacked at it with a rubber mallet. eventually it came off.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by pentaq &raquo;</TD></TR><TR><TD CLASS="quote">WD40 and a big screwdriver did well. But after that I missed one bolt holding the oil pump to the block and hit it with mallet and the pump housing fell away Damn first f..k-up.

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man that sucks....after all that....what are you doing in there anyways?? is this the block youre getting sleeved??

 

I finished a complete engine disassembly yesterday. Now I wait for the sleeving info (I have even asked here https://honda-tech.com/zerothread?id=1429923 before) from PrecisionH23. Darton doesn't answer my email Next... I have some new internals ready to be installed but first the block and the head should be machined.

My rebuild progress can be found here: http://pentaq.w.interia.pl/H22.html. It's well pictured, so you don't have to understand what's written there

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by pentaq &raquo;</TD></TR><TR><TD CLASS="quote">WD40 and a big screwdriver did well. But after that I missed one bolt holding the oil pump to the block and hit it with mallet and the pump housing fell away Damn first f..k-up.

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isee that you broke part of the casting, but i think you will be ok, the oil pan looks to still be able to seal, and there doesn't apear to be major damage to the oil pump. I think that lip that you broke off is just part for the timeing belt cover to hook on to.

 

I have a complete oil pump and housing off a 1995 H22 works great. $75 shipped if you are interessted

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by prelittlelude &raquo;</TD></TR><TR><TD CLASS="quote">isee that you broke part of the casting, but i think you will be ok, the oil pan looks to still be able to seal, and there doesn't apear to be major damage to the oil pump. I think that lip that you broke off is just part for the timeing belt cover to hook on to.</TD></TR></TABLE>

You're right. It's the part with a timing cover mounting point. I think I have it welded.

 

just for futire reference on what I did (although it may not be in the best interest of the pump) was yanking the pump toward the sprocket and using that as one giant surface area to bang it off.

 

ahaha everyone gets stuck here... try taking down the timing belt and oil pump in a h22 hybrid eg= no fun.