well my car has been running shitty for a time now and i need to do something about it.

i just installed some itr cams in my gsr. it pulls really hard on the top end but down low it seems to be bogging a little bit. it also has a little trouble idleing smoothly...like it jumps around 50 to 100 rpm according to my vafc. the intake mani pressure seems to be moving around too. when i so a sensor check the pressue movies around A LOt more then the other sensors.

so i think that is the problem..but i dont know what is causing it. i also think i need to do a valve adjustment since i never did after installing my cams...

please help me

 

no one

 

do a valve adjustment.
As for the vafc readings, ignore them.