RE: Castle Creations
Most of the batts I run in my MMM systems are 5000mah 40C, but I have a couple that are just 5000mah 20C. They sem to be just fine so far the only difference I have noticed is that they do get slightly warmer than the 40C batts but they still don't get hot. I also noticed a slight difference in performance. Its not enough to actually "feel", but when I put the GPS on the car I loose 2-3 MPH with the 20C batts.