I've just started using evoscan. From the few WOT logs I've done I've seen it hold timing steady and advance timing during 1-2 counts of knock. I've seen it pull timing for 3-4 counts of knock.
AutoForums.com is the premier network of enthusiast-owned
enthusiast-operated automotive communities.
We operate more than 100 automotive forums where our users consult peers for shopping information and advice, and share
experiences and opinions as a community.