I'm trying to pick an elec. fuel pump for my soon to come RamJet 350. Why are the Aeromotive fuel pumps so much more expensive than a comparable, Mallory, Bosch or Walbro pump?The Aeromotive pump for the ramjet specs goes for just over $300, while the Walbro or Bosch inline pumps go for around $100. What's up with that? The europeons seems to favor the Bosch and Denso and Walbro fuel pumps, while the US market seems to favor Holley and Aeromotive? Why is that? Holley and especially Aeromotive pumps are $$$$ for the same flow and psi rates. What gives? If you look on some euro sites, and keep in mind, they do alot more aftermarket high pressure EFI stuff than we do over here, they say the Aeromotive pumps suck. Bosch,Walbro and Denso are the way to go. Bosch mostly. US websites say bosch pumps suck and are noisy. Holley and Aeromotive are favored here. I've heard some bad things about aeromotive pumps too from different places. The Aeromotive and Holley pumps seem more bling to me, perhaps that influences their price. I could really give a crap what it looks like. I've been digging around the web, but can't find much in the way of comparisons, does anybody know of any good comparison between all these pumps, for like flow,psi,amps,quietness? Personal experiences with any of them?