mrboostman
Member
- Joined
- April 17, 2009
- Messages
- 22
- Reaction score
- 0
- City, State
- Pismo Beach, CA
- Year, Model & Trim Level
- 2000 XLT
I am running a 2.8 inch blower pulley with a stock 6" water pump pulley. This equals a 10700 blower rpm @ 5000 engine rpm. A M112 is efficient to 16000 to 18000 rpm. Therfore the blower is not spinning fast enough which is causing low boost. I am going to adjust my pulleys to get the blower rpm to 16000 and the boost should come up quite a bit. At this time I will reconnect the methanol injection system. I believe that methanol injection helps as it raises fuel octane to 116. I have friend with a 650 hp mustang running an Intercooled Kenne Bell Blower @ 24 lbs of boost and its sick and he swears by the Snow Performance Kit and he would not make that much power without it. It definetely controlled detonation when I went from 6 lbs to 10 lbs on my old M90. I definetely continue to use it if necessary.