For what?

You have the options in front of you. Now it's time to make a decision.

Like I said earlier, the stock block with shims sounds like your best bet to get the exact height you want. (Crap, no beers)

 

X2, I would use the stock blocks and get the pro comp shim kit

 

ok thanks guys.. i was just bumping it.. to see if anyone new if those Superlift blocks woould work.. but ill look into those shim kits.. where do i find them at??

07fx4 you truck looks sweet with the new mods... i was thinking of getting those exact rims, but in the Knight Crhome color..

 

Thanks, the knight chrome wheels look good. Part number for the shim kit is EXP52700. 4 wheel parts has it for 26-27 dollars.

 

thanks i checked em out... is this the right thing i need?? it says DRIVELINE ALIGNMENT SHIM KIT.. what exactly is that and what does it do.... my drive shaft is fine the way it is

 

Yes, it's what you need. They install on top of your stock blocks and you can gain 1/4", 1/2", 3/4" or up to 1" depending how many shims you use (8-1/4" shims in a kit). 4 Wheel Parts calls it a driveline alignment shim kit but they are just FORD REAR END SHIMS straight literature from pro comp's web site. I ordered mine from 4 Wheel Parts so ignore whatever title they call it, they work just fine

 

ok thanks.. thats what i needed to know.. how many shims did you use for yours??? i thought you had the 3" AS block with the 2.5 up front??

 

No, I used to, but I've had a pro comp 6" lift for about 2 months now. I used all 8 (4 per side) with my pro comp lift

 

so what happened with this. I am looking to raise my rear end up also. I have the 2.5" AS kit and I want the back higher. The easy way is to buy the AS rear block but its ovr $100. Id rather get the ones from 4wheel parts for $30-$40 down the street from my house.

 

Are you 4wd or 2wd? With 4wd the shim kit is the way to go. I'd say, depending on what you haul/tow, that 3 shims per side (.75") would give you a nice rake.

With 2wd you should get a block or an AAL.

 

I got an FX4

 

When I looked on the 4wheelparts website for the shims it just doenst have one kit it has like different ones maybe someone can point me in the right direction.

 

Add-a-leafs are very difficult to install on these trucks because of the size of the leaf spring eye bolts and the location of the exhaust and gas tank. I do prefer the stiffer ride with the add-a-leaf though.

 

Just give them a call and they should be able to hook you up. Part number is 52700

 

I am 2wd and want 2" in the rear what should I do? 1.5" as block and 1/2" spacer but what spacer? 2degree shim 4degree whats that