Recent content by H.O. Alternator

One of my concerns is whether or not you want an alternator that will directly replace the stock unit. If this is the case, what kind of vehicle are we talking about? Year, Make, Model, engine size. Also, you are from the UK, so more than likely your vehicle isn't available in the US. So, you...

What voltage are you running to "bounce"? Some hydralic pumps run off of 20+ volts. If this is what you are doing, then you will need the same type of batteries and charging system (alternator). If this is the case, then yes, run one alt for your 12V system, then run the 2nd alt to the higher...

With 1900 W (peak), I would think that normal daily usuage would add about 115 amps draw (that's about 75% peak power/volume). You also have to consider the stock electrical system. The stock alternator (105 amps) is designed with some give. So even with every stock electronic on (lights...