I put in the gauges I ordered yesterday. Now when I put it KOEO the gauge reads 40psi, which seems fine enough no fluctuating obviously because its not running. now the problem begins when I start the car. At first it seems fine, it will be around 38-40. But then it starts like going nuts. will go as high as 60 and then stay at 100 pegged. Wondering if anyone else who put in an electric f/p gauge has had this problem also when the sender is direct to the fuel rail because I am starting to think the ignition wires may be causeing EMI in the sender seeing as it only acts up when it is on. I have the wires run under the intake manifold to the firewall, signal str8 to guage and other to independent ground on chassis. Any suggestions