MSD fuel pump booster?

[viperbluelx]

I'm looking for a BAP and I see you've got the MSD unit listed under the 03-04 Cobra parts on your website, but MSD says it can't be used with a returnless fuel system that uses a pulse modulated pump? So have yall actually used this on an 03-04 and if so what were the results?

 

[viperbluelx]

???

 

[black03]

We still haven't done any testing with them yet. I don't see why they wouldn't work but you'd want to bypass the hobs switch and allow it to run at all times. Then you need to check the voltage and see if it's constant and if it can be adjusted. I was looking at one today at the warehouse but didn't take it home with me to mess with. I'll see if I can mess with it tomorrow. Jared :beer:

 

[viperbluelx]

Thanks, I'd like to know how to bypass the hobbs switch since it's internal.

There is a screw to adjust voltage.