philsblwnz28

iTrader: (10)

So i installed my racetronix fuel pump 255 walboro. I have an ASP underdrive pulley and underdrive Alt pulley as well (came as kit). So I have been stalling out and not being able to keep enough volts and amps to run the pump properly. I changed back to stock pulley's and now everything is fine.

Just curious who is running underdrive pulley's and a 255 walboro with hot wire kit to Alt? If so do you have the same problem i did