Hi all,
I am having a problem starting my 2000 f150 Harley after installing a 2001 lightning supercharger. Everything was installed correctly and I uploaded the Starter tune from the SCT programmer. The stock fuel pump is still in the tank, I was going to change it out when I got the truck running. Will that have anything to do with the no start? The fuel rail has 40 psi when cranking.
Could it be a tune problem?

I can really use some help!

Thanks
Buttman