Toyota Tundra maf sensor

Alright guys this is my first post in here. Long story short, I got some HornBlasters and I put them under my hood where my air intake box was originally installed. I decided to cut the original tube right before the maf sensor so basically I cut it on the mouth of the box. Now I glue around making sure there’s no air leaks, I had put a filter on it as well but my truck didn’t want to stay on, I take the glue back off and moved the sensor a lil bit up, the truck turns on but idle at 500rmp sometimes it goes up to 900.


My air intake tube is shorter then the original one due to cutting for a better fitment of the filter.

My question is, does the distance between the TB and the MAF matters? ( the MAF is still right on the mouth by the filter so it’s reading as soon as air is sucked in)

Do I have to moved the MAF position ? ( instead of being on the back of intake move it to the top for a better reading of air flow ?)


Thanks in advance

 

Do you have a picture to show whats going on?

 

Not at the moment is already dark down Fl but definitely tomorrow I will take one ik that my problem was cuz I wanted it to be cheap and not buy one online. And it’s all in the air intake tube and the position of the MAF sensor but I will definitely get some pics tomorrow so u can have a better idea. I just take it down the store and it turn on fine but it run a lil rough and it idle at 500 again but Thanks for taking ur time to replay brother .

 

No problem. Sounds like you already know where the issue is.