willy wrote:
Isn't this just valve overlap - ie both the exhaust and inlet valves are open for a very short duration?
If so, it did this in Stu's LS very "badly" (but i loved it), 286 Megadyne Scatter Pattern Kent cam... fantastic rally/fast road cam

I now have Stu's LS, and yes it popped like a motherf*#cker. I've since put an inline hotdog baffle before the muffler and it's quietened it down, but it still exists and still sounds good

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"The Lone Ranger"
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