• We are no longer supporting TapaTalk as a mobile app for our sites. The TapaTalk App has many issues with speed on our server as well as security holes that leave us vulnerable to attacks and spammers.

supercharged nytro pulleys vs boost

yamahacat69

Extreme
Joined
Mar 26, 2010
Messages
81
Location
alberta canada
mpi supercharger nytro anyone know at sea level 26 bottom 28 top what that should give me boost # and if i go 27 bottom what with be the increase thanks
 

26b-28t= 5lbs 27b-28t= 7lbs @ sea level
 
I run 27B 28T and see 7 psi no problem 8 cold days boost gauge is hooked up on throttle bodies.
 
I have 25 Top, 29 Bottom. It will run 12#
 
What would boost roughly be using 23T bottom and 31T top at 4500ft.
 


Back
Top