07-29-2015, 08:34 PM
I have a 94 Vitara g16b engine manual 16 valve when I am driving it drives fine but in second and 3rd it is the most noticeable when I put my foot down it is slow (feels like timing is being retarted) then as the RPM hits about 2500-3000 it then all of a sudden kicks in (like timing has come back) revs faster and takes off. What could be cause of this.
I have aftermarket coby (New Zealand) free flow extractors 4-1. have changed O2 sensor (not with new one but have tested one in there on scope and seems to be fine). I have set base timing with terminals connected I have put on 12 degrees but running higher octane gas have run it like that for a while never used to do it.
I have aftermarket coby (New Zealand) free flow extractors 4-1. have changed O2 sensor (not with new one but have tested one in there on scope and seems to be fine). I have set base timing with terminals connected I have put on 12 degrees but running higher octane gas have run it like that for a while never used to do it.