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Old 11-27-2021, 02:42 PM   #3
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Join Date: Aug 2015

Great, thanks- I’ll speak to the local machine shop and see about having them do some of that.

Is there any benefit in skimming the head more than just to make sure it’s flat- ie to bump the compression ratio up a bit?

Also, the 405 head has injectors holes in it which we can buy bungs for from sts machining, as well as egr ports in the exhaust. Those ports are much smaller- just weld them up?

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