BJ 74 turbo problem

[baja9007]

what series of turbo they use? ......(CT 26 am i right)
mine one does not show any turbo light on the odo meter.?maybe its working but does not show any light.
engine pick is not smooth?
and how to fix the turbo or how to check whether its working or not
plz share a link who has fixed it and described each and every step
any suggestions guys

 

[bj74redrider]

Check the vacuum tube from the back of the cross over pipe to the boost compensator. If it is off, loose or cracked, you would experience similar symptoms.