Sorry its been a while sence I was on here last but we figured it out for the most part prity sure its the relay box cause my friend had his computer hocked up to it and had it on grid mode and I was messin with the relay box and it spiked and everything went back to normal its running know been driving it to see if somthing happens agine but he thinks maybe its got some carose on the back side of it or somthing havent pulled it off to look yet so thats ware im sitting right now with the ol'girl