things to adjust for dropping pulleys is pull timing and add some fuel. if you want to be even more careful you can increase the attack rate for KR and increase the amt of timing KR would pull. keep in mind this is a starter file... its not like you will run this from then on... it is just so you have a safe starting point. if you have no issues on the first run then raise them back up/ then keep turning them back up till you see the first hint of KR and then back it down a little for safety.