So I've been wanting to try the Petar K coiling method for a while and I just re-wrapped my DID and Chobra using an allen wrench that fit each. This should be a requirement for any new (or seasoned like me) genny user. I cant believe how quick and easy, and flawless it works. Literally 0 adjustment needed. I took 2 wicks out that have at least 2 months on each, hit them with a lighter, tightened one and loosened the other just a hair so they snugged up to the new coils. Amazing results. If you have not tried this do yourself a favor the next time you re-coil a genny and find something like a drill bit or allen key that fits the hole, and wrap your coil around that as tight as possible before inserting the wick.