These last couple of days ive been working on putting a custom clod air intake system....... the truck ran well before..my buddy covinced me 2 put it on so i did ... the only problem is that now it has a low rpm by mid day and it turns off on me too....
we broke da afm senser and had it replaced!!!!!!

 

...you are probably missing some vaccum lines..

ditch the "clod air intake" and put on the stock system.

 

Those damn "clod air intakes" are always messing things up. Lose it.

 

My downey CAI works awesome