Hey guys, having a hell of a time tracking this clunk down. For reference, mods are as in sig, all new suspension parts/ball joints/cv shafts within the last 3k. This problem cropped up about a week ago.

At low speeds (sub 15-20 mph) I'm getting a clunk while braking that is directly related to wheel speed (faster=faster clunk).

I've jacked everything up, spun the tires, had the wife apply light brake pressure and can't duplicate on stands at all.

I've also disassembled the corner I think its coming from (front left) and don't see any visible issues either. I've also rechecked torque on suspension/brake parts and no dice.

Anyone have other ideas? I'm thinking maybe the hub as its the only part up there that wasn't replaced when I did the lift, but don't really want to just throw parts at this thing. Anyone encountered this before?

Thanks all

_________________
05 KJ Limited: 3.7L / OME springs/struts/shocks, JBA upper arms, Clevis, Rear Isos, 245 70/17 Duratracs

91 YJ: 4.0, AX-15 / 8.8 , D30 w/4.88's + Spartan / 3.5 BDS Springs w/0.5" Booms / 1" BL / UCF Ultra High clearance T-case/Engine Skids, AtoZ Rockers, LOD bumper / Full Cage / 35x12.50 MTR/K's

Well the steering rack bushings are always suspect for making noises when they wear out...also check tightness of all suspension bolts ect...and then check motor mounts. I know they don't seem to be related to speed but they are good to check.

_________________
Founder of L.O.S.T.
2006 CRD Sport
Mods: GDE Hot Tune w/ 364#@2000rpm/Air Box /3" Str8 Exhaust/ASFIR Alum Skids/245-75R-16 Cooper STT PRO/OME LIFT w/Clevis & 4 Spring Isos/AirTabs/Rigid 10" S2 LED/4xGuard Ctr Matrix Bumper
Drag Strip:Reac=.1078_60ft=2.224_1/8=10.39@64.8mph_1/4+16.46@80.8mph

Thanks for the input, I'll look into those.

_________________
05 KJ Limited: 3.7L / OME springs/struts/shocks, JBA upper arms, Clevis, Rear Isos, 245 70/17 Duratracs

91 YJ: 4.0, AX-15 / 8.8 , D30 w/4.88's + Spartan / 3.5 BDS Springs w/0.5" Booms / 1" BL / UCF Ultra High clearance T-case/Engine Skids, AtoZ Rockers, LOD bumper / Full Cage / 35x12.50 MTR/K's

Update:
Ended up replacing the pads and rotors after going through the suspension for a fourth time. The driver side rotor was pretty warped. Seems to have fixed the noise. Ill update again if it comes back. Weirdest showing of a warped rotor Ive ever seen.

Thanks for the suggestions.

_________________
05 KJ Limited: 3.7L / OME springs/struts/shocks, JBA upper arms, Clevis, Rear Isos, 245 70/17 Duratracs

91 YJ: 4.0, AX-15 / 8.8 , D30 w/4.88's + Spartan / 3.5 BDS Springs w/0.5" Booms / 1" BL / UCF Ultra High clearance T-case/Engine Skids, AtoZ Rockers, LOD bumper / Full Cage / 35x12.50 MTR/K's