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http://www.popsci.com/popsci/futurecar/article/0,20642,679464,00.html
I think this is interesting. Only thing is concern for hot spots. WOuld the grooves be wide and shallow to prevent this? If they were skinny and deep it'd be a stagnant area in the combustion chamber (a no-no for power and economy). What do you guys think? Have an old engine and some "junk" heads?
I think this is interesting. Only thing is concern for hot spots. WOuld the grooves be wide and shallow to prevent this? If they were skinny and deep it'd be a stagnant area in the combustion chamber (a no-no for power and economy). What do you guys think? Have an old engine and some "junk" heads?