So, maybe like the URD computer to run it on 03-04's?
Another tune or computer will work on 05-09's?
Btw-just moved here to Colorado from Texas. The elevation just kills all the power here, especially horrible and noticeable when you get up to 10,000 ft elevation in the mountains.
so I know they don't make a fit kit for it...
Has anyone done it with a body lift?
Is there something else about it that absolutely won't work with the 4th gen t4R?
I am trying to find a good price on a V8 T4R, but I like the fuel mileage and typically cheaper prices that the V6 tends to go...
Sounds like it is weak sauce to me....
I would have the exhaust back pressure checked (for clogged converters or a muffler that is coming apart inside).
New air filter if the old one is due a change
Run some seafoam and b-12 fuel system cleaner through it
( you may have a bunch of crud on...
