Anyone still using the boostapump after removing the craptronics. I was told by Allen at Nelson that it will work. I just cant figure out how it is suppose to activate. The harness has a +, a ground and a blue wire that hooked to the whipple FMU. I have tried gounding and sending 12 volt + to it but have no change in voltage output. Any help?

 

i couldn't figure it out either so i called whipple and they told me how to do it. I don't use it anymore cause i went with an inline fuel pump instead, can't remember how i wired it, but, it seemed to work. not as good as the inline though.