KB Blower
 

Just installed the charger. Yessssssssss! I'll get it dyno'd and hopefully race on Thursday. I went conservative with just 8#'s, should have gone for 9 0r 10. I'm running a 50/50 mix of 104-91 octane. I got into in third, man I think I need a neck brace. Have to update my sig. Later!

Sweet! Let us know how it works out, i am looking into that blower also. Where did u get it from? Light Em Up!!!:)

KB blowers respond unbelievably to opening the intake tract. Next time you get a chance, upgrade to a 75-80mm TB (Holley makes an 80mm and Accufab makes the best 75-mm) and a Anderson naturally aspirated power pipe. They have one in 4" but the 3.5" will work well to 475-500hp. The 4-inch Power Pipe will work best with the Accufab race 75-mm TB; it has a 90-mm opening that tapers to 75-mm for increased velocity and legality in NMRA and FFW classes that specify a 75-mm TB. You could pick up 1-2psi from just those two mods with no pulley change.

Thanks for the info. I was thinking about a 80mm mas or the new 90mm for the Lightning with a chip and 36 or 42# injectors.