^ right LSA is grount into the cam and can not be changed....I knew that, but you just didnt list what the 116.5 and 111.5 was in your original post. Now I know what you talking about....thanks all
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And laser my assumption was based on him giving a jacked up cam profile (not a correctly designed cam whos lobes are ground at the correct sequence to allow combustion) IE a trick question.
So thats why I gave that example...I know thats not possable on a correctly ground cam as the lobes are seperated (LSA) by X *s depending on cam profile. Although if the cam is degered so wrong the engine wont run....but it will never have both intake and exhaust valves opening at the same time, unless like said, if it was ground improperly. Thanks again for saying which # was what