Can't go wrong with a genuine 044 as long your not really fussed about there noise

I haven't been happy with the Aeroflow gear, as they are knock offs they are still expensive comparative to the other Chinese no name brands.

As for the Bosch genuine vs non genuine, if you actually get ahold of the supply chain that is also manufacturing for Bosch then you can find the quality for only a fraction of the price.

Completely different product but we use no name brand Bosch power tools from the same manufacturer in China....... There was a Bosch on his desk and a no name 'blank' identical to the Bosch. He said the no name was destined for another brand label. So we bought some and they're just the same.

The Chinese manufacturing industry caters for all makes and qualities. Generally the century old rule of 'you get what you pay for' still applies, however be sure not to get yourself paying way too much.

Do you mean Aeromotive(A1000, red with fins)?
I have only tuned one car with the Aeromotive pump. They are great for big engines that need a lot of fuel, but don't like high boost(high fuel pressure).

I had trouble with one at much above 15Psi and 400Kw. probably better for big engines with low boost.

The genuine 044 is good for high fuel pressures(high boost). I run mine to 6 Bar fuel pressure on boost.

Edit: I just googled AF49-1014. I didn't even know aeroflow made a pump. If its like most of their range, it will be a Chinese copy of another manufacturer. In this case Bosch. I wouldn't touch them personally.

I have only ever used one Aeroflow product, and it failed!

If your looking at the genuine 044 bosch for external use make sure you dont get the fake ones. Aeroflow look the same talking about AF49-1014.
Get the cheapest one which is genuine.

Anyone used the aeroflow fuel pumps? just wondering if they stack up to the bosch 044..