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Does anyone know what aftermarket companies make a high flow mass air sensor for my truck? I am not looking for one calibrated for larger injectors, just a high flow one. I already have ford racing 19 lb injectors and my truck is a daily driver. I have been told that Pro-M is the way to go. I have not really had any luck finding one. I also heard that they are no longer in business. If you know which one would work best please share. Any brands and part numbers are also welcome. Is there any from maybe an explorer or mustang that would work? Thanks
These are the people who used to work at Pro-M and they really know what they are doing. However, what tells you that you need more flow than the stock meter?
I'm not really sure that I need more than stock, but I am upgrading the throttle body to a BBK twin 56mm and sometime in the future when the 235K mile engine needs to be rebuilt it will have an upgraded cam (nothing too wild) and a few other things. I just want to get the most power possible out of my setup. A freind of mine put one from GMS in a mostly stock 92 5.0 mustang and it made a noticable improvement. Why is it that GMS doesn't make one for our trucks but they make them for Explorers etc?
Last edited by TexasGuy001; Jan 30, 2007 at 06:22 AM.
I'm not really sure that I need more than stock.. I just want to get the most power possible out of my setup. A freind of mine put one from GMS in a mostly stock 92 5.0 mustang and it made a noticable improvement.
There is a big difference in the truck intake system and what is found on a 5.0 mustang. The truck intake is massive in comparison in terms of internal volume and runner length. Your factory dual TB is plenty big to support the stock truck motor, and also after substantial upgrades such as replacing the cam and installing a good exhaust.
What bolt-ons do you have at this point? Besides the cam the places to focus on are the exhaust and gearing, especially if you have fitted larger tires.