Originally Posted by
C.Harper
What would a 9901 do for a P5XLT running 25% and a 6mm restrictor in buggy? How would the engine characteristics change from a 086?
heres what i would recommend on a p5xlt in buggy with a 9901ss
p5xlt shimmed to .65mm , 7mm restrictor , 9901/41021
from 086hs to 9901ss equals much better runtime smoother power transition much better runtimes and a touc hotter temps as it is a more rstrictive pipe
Edited , brainfart