Tranny/shifting issue

[88Racing]

Originally Posted by stryker6040

The spacer has been in the truck since a few weeks after i bought it. at that time i had the spacer and an airaid jr kit with the intake tube and replacment filter
Correct the conditions were not present at stock or using the canned tunes only after receiving the custom tunes. the maf sensor is clean and so is the tb and it moves freely just like the stock one. i had my custom tunes wrote around the mods in my profile

my truck is a 2008 F150screw 5.4

What I was trying to say about the tb spacer is it doesn't do a thing for the truck. Just read this link: http://www.f150online.com/forums/oth...ml#post3688662

Or do a search on here.

I too had this installed. Now its on my garage wall of shame.

Hopefully Bill or Corey get some input in here. About what's going on.

Lars