I have a Danelectro Fab Metal Pedal and I can't find out the delay setting for Welcome to the Jungle by Guns N Roses
Bring the repeats up high in the mix, with 5, 6 or maybe 7ish of them at the appropriate time. It's not rocket science, but I can understand you wanting to ask.I don't really know the time, which is probably the most important bit!
i put mine around 37 milliseconds or wutever and about 6 repeats

8/7/09 man, the pear broke loose.

Rule #1 - I'm the Boss
Rule #2 - The Boss is always right
Rule #3 - When the boss is wrong see rule #2