If you want your trucks engine to run the right way go to Napa auto and get all the electrical sensors there. They have the good factory ones that last and you truck will run the way that it is supposed to.
that is what I did and my gas mileage went up too. I was getting 9mpg and now I am getting around 17mpg.

 

You know i was looking at their TPS and the quality of the molding plastic was horrible for my truck I went with the one from AutoZone I'll admit being it was better quality assembly and plastic.. the other ones from Napa and Super O's both the plastic you could bend away with your nail and was not sealed well.

I still have the Factory Holly I'm thinking about putting back on.. nothing wrong with it at all.. Just one of those parts i swapped while chasing the Phantom Menace

 

I agree 100% quality has dropped tremendously by every parts company/China

Its crap at best and some company’s still charge high $$ for this China crap like we don’t know any better and will keep paying for it I have noticed even Moog is going way of the China cheap stuff but they are dropping their prices that was my first tip they were changing like the rest of the companys

Start buying up a few good spare parts before all the quality stuff is gone.

December 21 is coming soon if you believe in that cross your fingers.

 

LOL @ Dec. 21st.