blue smoke when on stock tune
so heres the deal took my srl out today when to go get a inspection. when the guy revved my truck for the smog he revved it high and hit the limiter and a big cloud of light blue came out then he let off hazed for like 2 seconds then cleared up he did it again same thing? truck runs great no cel. only thing i can think of is that the 6.4 banjo bolts are to much fuel when revving that high. was going to get some diesel kleen to make sure i didnt get a bad batch of diesel. only time ive ever seen light blue smoke is on cold start and it hazes for a min or 2 then goes away once it warms up but thats normal.