I have spent a lot of money on my engine build. It seems there are a lot of little things/parts that are not necessary to be done but are good for insurance. So far I have coated pistons, coated bearings, high volume oil pump, ARP bolts all around and Cometic MLS head gaskets. I have not done a whole lot with windage and oil return other than the oil pump. Livernois offers a Modular engine drain back kit; do you think this would be good to have? I have plans for the head cooling mod as well. Can anyone recommend any other parts that they would see as good insurance to put on a TT Cobra?