Hi I am new here, wanted to introduce myself. Please excuse my ignorance as I am realitivley new to working on Lightnings. Ever since I got her I have been modding and working on my R1. Its all done now, so I may direct my attention to my other baby.

Black 2003 SVT Lightning
Stock except K&N cold air intake

I am going to change my air induction also, but wanted to know if anyone ran with the AFE Stage 1 cold air intake?

Ok, I called in to my nearest Diablo dealer and will be getting the Predator programmer and the Diablo Power Pulley. Well here is where things get uncertian for me. I know nothing of pulleys so I will never know if I don't ask.
The Diablo Sport Power Pulley is for the supercharger pulley. So besides that you have two other pulleys, lower and upper? Or is there just a lower pulley, and a upper pulley (crank/supercharger pulley??? Looked at a JLP 8lbs crank pulley...is that same as PowerPulley?) If only two, then the PowerPulley will be the upper and where can I find a lower pulley? Thanks in advance!

I will try to read old post and soak up as much knowledge as possible.

 

The crank pulley is also called the lower pulley. If your still runing the stock block than i dont think i would go with the 8# pulley but mabey a 6# or a 4#.

 

also i am prety sure that the power pulley replaces the pulley on the supercharger snout.

 

Got it. I'll go with a 4. thx