I have a S-52A wire feeder that I just purchased. It was a good deal and could not pass it up. Of coarse when it arrived I realized that the power cord had 2 connections. Which will not fit my 2010 trailblazer 302 efi. So my question is can I cut off the plugs and wire it for a NEMA14-50P wired 120/240 V 3-wire load. If there is another way please let me know but it has to work for my trailblazer. I'm not an expert in anyway shape or form so please be clear on explanations. Let me know if you need more info.