So I have an 01 screw 4x4 w/ lightning engine etc. Currently i have the pace setter LT headers on it. They are starting to rust and I think they are leaking, I have kind of a crackling popping sound when I hit about 5+ psi. I also noticed that whoever installed them had to dent them in to fit them around the front driveshaft. I think this possibly may be where they are leaking. When i looked at a new set of the pace setters they are only available for 4x2, not 4x4 trucks. So are there LT headers available for my year that are 4x4 compatible? Thanks!

 

OBX has a set for 4x4 trucks if I'm not mistaken

 

From what i've read people seem happy with obx headers.. ?

 

So I can find obx headers that fit but they are not LT... ?

 

as far as I know it's only the mid pipes that need to be changed when installing long tubes on a 4x4...

 

Would it help to take a pic and post it where it is too close to the driveshaft? Cuz it seems that that is before it gets to the mid pipes, but i may be wrong..

 

how about you look thru built54's thread, he's got 2 wheel drive Lightning headers on his 4X4 nd you might get the mid pipe info you need there

 

Obx!

 

Thanks! I'll check it out..

 

I have OBX, have had them I think 3 years, no complaints.

You could have a shop make you something that will clear the driveshaft.

 

Yes.

 

Haha nice, you get right to the point don't ya? I think I may have found a set on ebay, 495 plus 30 shipping for obx stainless.. sound about right?

 

Higher than I paid for mine, but yes.

 

Is your truck 4 wheel drive? How was the fitment? What did u pay? Aaand do u happen to have the part # of your set? sorry for the shotgun blast of questions! Lol

 

I ordered my Pacesetters for 99+ 5.4L 4wd and the fit perfectly. That was back in 2007 and I haven't had a problem. I might still have my receipt w/part number , if you want it.