Hello. I'm looking to possibly run a Holley 12-1800 E85 compatible fuel pump on the street, but I'm concerned about the written warning about running past 20 minutes or over 90°F. If I could get a running time of 45 minutes then the pump would be perfect. So my question is would this pump stand up to longer running periods, if I ran a digital relay and duty cycled the primary pump down to say 40% duty? The idea would be to duty cycle the primary up to about 40% throttle and past 60% throttle, activate the secondary pump. I'm currently running a 12-1200 pump, so a direct drop-in would be ideal. This is all controlled by Dominator EFI.