im havin some problems with the KA in my S13 i just got the last part for my turbo setup and now the motor sounds like its missing but only after you get on it and it warms up i was thinking the timing maybe off but it runs fine when you first start it and as long as you dont push it. but sometimes when you let off of it it will shake really hard and you kan actually hear and feel the motor pulse really hard. but i was told today that it may be my cams because i just put new plugs and wires in it a week ago. what i want to know if any of the nissan guys in Va beach would mind meeting up and helpin me figure this out. thanx

 

Probably the most common cause of hesitation is an intake leak. I'd look into that first. If that's not it try checking the MAF sensor.

 

 

you can come by my house in VA Beach aragona area anytime and i can take a look at it for you.