No it wouldn't hurt. Lol. Why should I take the cap out? The Alt is the power source for your car, the more batteries, caps you have in your car the more work the alt has to do as it has to charge all parts in the system. The usual reasoning for removing a cap is because you have enough power from your alt and enough reserve power in your battery to bridge most amperage draws. If upgrading your alt is not possible, then a bigger battery would be an alternative as it can deliver more amperage over a longer period of time versus a capacitor.