I HAVE A 2003 F150 4X4 SCREW THAT I PUT AFTER MARKET 2-3" TORSION KEYS ON AND SOME 2" BLOCKS IN THE BACK. MY ? IS; IS THERE ANY WAY TO BE ABLE TO HELP THE AXLES AT ALL. THERE IS A HOLE IN THE UPPER BOOTS ALREADY, WHICK I HAVE TO REPLACE. BUT THERE SHOULD BE A SOLUTION TO THIS PROBLEM. PLEASE LET ME KNOW IF YOU'VE EXPERIENCED THIS AND WHAT YOU DID. THANKS

 

should of never used the aftermarket keys, as youve already experienced they put way too much of an angle on the cv joints & causes the boots to rip.
do you still have the stock keys?

wandell should be able to help you better in this subject then me

 

Yes I Still Have The Stock Keys, But I Have 33's And I Don't Think That They Will Clear The Wheel Space.

 

my 2000 cleared 33's just cranking the stock ones a few turns. had to trim about 1/4" of plastic off front bumber lower valance.

 

I agree. Either replace the keys with the OEM pieces or back way, way off the preload. I cleared 33's easily on a 16x10 inch wheel by just trimming a little plastic off the front bumper's lower valance. I have some pics in my gallary of my Screw on 33's and of the trimming.