What electric fuel pump is everyone using with Alky and 16v.

Magnafuel Prostar 500. I have run the same pump on both gas and alky plus 16V without any issues

https://www.summitracing.com/p...RYPjoCxoCa_wQAvD_BwE

Steve you might mention the spring change option.

Aeromotive. I won't run a magnafuel on a lawnmower. I have their A3000 and modular regulators on my car now for my nitrous system. Ran it when I was on gas too. Far superior pump to magnafuel. I'd also consider weldon, but not sure if they are alky compatable or not. There is also Product engineering, but they are pretty much a magnafuel copy.