need help with blower install!!!!

[stallion922002]

92 5.0L ported stock heads 1:7 RR electric fan 30lbs injectors and mass air cobra ported upper and lower shorty headers no cats and 2 1/2 cat back and adjustable fuel pressure regulator. just got novi 2000 kit and it come with a
14:1 FMU but thats too much i think can somebody give me a starting point for initial fuel pressure and how much i should have at WOT. any help is apreciated dont want to blow my motor its only got 92,000kms all original..

 

[Rick 91GT]

You need to contact Paxton and get the correct FMU recalibration disc, or you can contact any dealer....

Intial fuel pressure will still be 38psi, vac dissconnected with the FMU it will increase approximently in the same ratio to boost that the disc is...

For example a 14:1 FMU will give you 14psi of fuel per pound of boost.