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> Another Rebuild Questions - last post, Distributor washer...
stephenaki
post Jan 24 2009, 03:35 AM
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Can I get this one dad??
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First off, thanks for the replies. Now, I have the case assembled but, have not yet torqued the case. The Haynes says to spin the crank 360 and make sure nothing prevents it from spinning. She spins but takes a bit of muscle and slows down during the spin requiring a bit more muscle.

How much resistance should I have when I spin the crankshaft after assembly? My MG engines spun fairly easily and this is with pistons! Do I need to separate the case and re-check bearing seating? I don't want to continue until I am sure I have things set up right.

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OK, I have everything cleaned up and getting ready to lay everything out. Three questions:

1. Is there an easier diagram other than on PP or in the AA catalog to help me ensure I put the bolts in the correct location on the crankcase?

2. Oil pump re-assembly. I have loctite 518 which Jake recommends for attaching the oil pump to the case. I have Curil T and K2 as well but I don't have anything to reseal the cover to the pump. Can I use loctite 518 or do I need to find something else to ensure it seals properly?

3. Final question. How much of a bead of K2 do I use for the crank case?
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r_towle
post Jan 25 2009, 03:36 PM
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Great news.
Its a common issue with the dowel pins.
That is why you turn it each time...especially as you torque down the bolts on the case...that is when you will know...it should always spin freely.

The other place to pay attention is after you put a piston/cylinder in place. If you mess up the oil ring and bend it, it will provide alot of resistance...
You will need a new oil ring, but its better than a whole new piston and cylinder...
It should never be hard to rotate until you put in the plugs...then you have compression to fight against...all the way up to that point you can rotate it by hand.
Pre-oil everything with 30 weight oil..
Rich
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