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Engine Rebuild
https://www.slantsix.org/forum/viewtopic.php?t=15644
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Author:  terryx [ Thu Jan 05, 2006 12:29 pm ]
Post subject:  Engine Rebuild

Hi Ya

I'm going to be rebuilding a slant 6 225 block.

Can you give me some tips, tricks and general knowledge of what to watch out for etc.

I am hoping to get a motor in fairly good shape and just replace rings and bearings and seals.

Then swap it into my car.

many thanks

T

Author:  Rich Nedbal [ Thu Jan 05, 2006 1:02 pm ]
Post subject: 

Just pay attention to the basics...
The following can be fairly expensive but if you do it right your /6 will run for a long time.

* Choose a competent machine shop (they will handle the details).
* Have the head surfaced to get the compression ratio up a little. Shoot for about 9:1 for a nice pump gas street motor.
* ALWAYS have the head rebuilt (again, let the machine shop choose new part if required).
* Have the rod bolts replaced.
* Use good gaskets.
* Use a new timing chain, oil pump, balancer, cam and lifters.
* Keep everything squeaky clean during assembly and document all clearances.
* Break it in carefully (2000- 2200 RPM for 30 minutes).

Enjoy. The engine will outlive you !!

Author:  Rich Nedbal [ Thu Jan 05, 2006 1:06 pm ]
Post subject:  Re: Engine Rebuild

Quote:
Hi Ya

I am hoping to get a motor in fairly good shape and just replace rings and bearings and seals.

Then swap it into my car.

T
BTW: Personally I don't recommend just doing rings and bearings. These engines are way to old to get by with just a quick R&B job.

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