Ford Muscle Forums : Ford Muscle Cars Tech Forum - View Single Post - ISO 393w crankshaft with 2.5" rod journals?
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post #12 of (permalink) Old 05-31-2019, 10:11 PM Thread Starter
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Join Date: Nov 2018
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Re: ISO 393w crankshaft with 2.5" rod journals?

Dang, 15mpg is pretty good. I wish I knew someone that could teach me how to port match and clean up cylinder heads. There's plenty of youtube videos, but really need some junk heads to practice on. Some day lol, might lose a bit of power due to the 190cc heads, but those are easy enough to change in car, and I already have them. I questioned doing the factory spyder retrofit, but read a lot about failures due to big cams/mostly high rpm failures, but that's a risk I don't really want to take, although thanks to you, looks like Howard's Cams makes cams for such application. Hmmm....
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