Morpheus1289, after competition heat disappeared I chose to buy a nitro engine head warmer from IB-prostart in England. Good quality, although it doesn't get as hot as the competition heat did, but maybe that's why the element on the Competition heat burnt out. Shipping took less than two weeks to Canada. If you check out ibprostart.com you will find they have a low profile heater that I believe fits your b2102, there is a picture of Ty Tessmann's buggy with a IB prostart on the head.