Nayriles89

Just put 2" drop shackles on my new STX. Sits perfectly level. Slight vibration at 20 mph. Hopin that some pinion shims will fix it. And just got my painted badges back on.

dynra rockets

I aso have drop shackles and have the same vibration at exactly 18 mph. Pleased pose if shims fixes it for you.

KR Kodi

iTrader: (1)

Looks really good!!

I installed 2" drop shackles on my 2013 as well - I like the level attitude better.

Here's before - on the dealer's lot:







And here it is leveled out - much better!:







I didn't have any vibration problem.

BTW - when driving at night, if you get a bunch of flashes from oncoming traffic, your lights may need to be lowered just slightly - very easy to do.

Bob

TheSuspensionSource

Here is the fix for the vibration

http://www.thesuspensionsource.com/0...d-4wd-2degree/

PTompkins64

Very nice! I had actually considered dropping mine. Don't know how that would work with 4wd in the front though.

DeuceRooster

I love this look. Really wanting to do it to my RCSB 4wd STX. Check out the Ford Racing M-3000-G kit. It's under $100 some place and comes with the shims.

Nayriles89

will do. im gona order them tonight.

Nayriles89

ive seen some people use 2.5 and some 2 degree. what makes you think the 2 degree would work and not 2.5? Oh and thank you for the link!

Z7What

I just recently installed a set of Belltech drop shackles and shims on a new 2013 FX2. Drivetrain has no vibrations at all. Ordered shackles and shims off Amazon.

Wayne

Nayriles89

What shims did it come with?