Ken, the one thing you are NOT, is ignorant!
You have not heard of these pumps as they have only been on the market since February this year. They were developed for the import market for OE and high performance applications.
The manufacturer is a world wide supplier of in-tank pumps, and these are built to the specs determined by Deatschwerks. All pumps are individually tested before shipping to their distributors.
They are so confidant in their quality and performance that the pump is given a 3 year unconditional warranty, unheard of with ANY other pump!
Not that I did not believe their specs and test data, but I felt it necessary to have an independent source to verify and compare information so I sent a pump to Richard Clark for testing.
He did verify the factory data specs with his results, and the flow numbers were better than any comparable in-tank pump he had tested.
With the bad experiences using Walbro pumps over the past few years, I am excited that I can offer my customers a quality product that will last them more than a few months, and have superior performance. :biggrin: