Novi ratio's vs boost

[mrtbolt64]

ASP made it for me...$$$$
But they can make virtually anything you need.

I wanted to be able to run as large a lower so as to be able to run a big SC pulley.

ie 3.13 or 3.33

How much did that run ya and what did you do for water pump clearence? Mines still got some room and I may go that route still.

Thanks

[BLOWNBY]

You'll need an electric WP and it was like ~$350 and about 6 weeks lead time.

Do you run any other accesories other than an alt? If so you may need to stay with an 8"

I run PS as well but had some modifications done to the WP (has idler) and had a custom made PS braket and a NASCAR style pump (tiny)

[BillyBadAss]

Here is a pic of my 12 rib setup with a 7-5/8" by 2.9" pulley setup. I shift at 5600 and make 18psi non IC or 15psi at the throttle body through a powerstroke deisel intercooler. BTW, ASP is great, they will build you a special pulley, whatever you like, they will make. Takes about a week. I will be putting a 3.5" pulley on for the street duty with a real 12 rib belt.