i seen cars do fairly well on FMUs

I would just give it a try..

It works fine. I have a Vortech V1 blower on my Maxima with a 2.62" pulley. The FMU is working fine so far with my application.

I've used one in the past without any problems and low boost. This was until I could afford to upgrade. Good luck.

I don't like the nonlinear response of fuel flow to boost. Sometimes it's the cheapest, quickest, and dirtiest option, but if you have the ability to alter the fuel maps, it's going to be a lot better.

they are supposed to work ok, but i would just get a good tuning system, and heve it reliable

i used to run a 8:1 obx but it was an small ihi turbo @ 8 psi, on a d16, with no problems, so i think it depends too on turbo size...