View Full Version : Thoughts on these external fuel pumps

03-05-2007, 12:47 PM
I will be running a fuel cell without an intank pump.

Briefe searched found people are running the Aeromotove A700, but those are up around $300. Others are using T-rex, but I refuse to buy anything from vortech anymore.

I started searching and found these cheaper alternatives

MSD high pressure EFI pump - 43 GHP at 40 psi - $95

Holley 510-12-927 - 43 GPH flow @ 45 PSI - $142

Aeromotive inline EFI 325 gph pump - 325 lbs/hr at 45 psi - $145

Thoughts, opinions? Anyone running these?

03-05-2007, 04:20 PM
All of those pumps are basically the same thing including the one you dislike from vortech.

None of them are comparable to the aeromotive pump you originally described..They make good pusher pumps however but thats about it. They can also overheat as they no longer rely on the fuel itself to cool the pump as the OEM in tanks do

03-13-2007, 02:11 PM
btt - any input before I buy?