Jim, thanks for the input, and specifics on the pump. I'm sure it's PLENTY of pump for about any application out there, with the right size feed line. For the OP, unless you choose an electric "pusher" pump that allows fuel to be pulled thru it, it will need to be on all the time. Most electric pumps will exceed the flow capacity of the mechanical pump it's feeding, so basically it's going to work the pump pretty hard. I do NOT recomend running any of the higher output electric pumps "dead head". A high flow electic pump really needs a return system to keep the fuel circulating and take some load off the pump.....Cliff
Not to take away from anything mentioned here or to compete with anyone, has there been any experience with the RobbMc pump on a Buick?
I used a Mallory 110 as a pusher pump in conjunction with my stock Stage-1 mechanicla pump and it eliminated my bog problem. It worked great. The 110 does not need a regulator. I attached it to an angle pice of aluminum attached to the fuel tank bolts. I drilled the angle piece so I did not need to drill the floor boards.
