2002 silverado 2wd drop
#1
2002 silverado 2wd drop
Can i use 4" shackles only in the back ? is it really necessary to use the hangers as well ? i know the pinion angle will change but i dont think that much , can anybody confirm ?
#2
TECH Senior Member
iTrader: (59)
I don't think there is such a thing as 4" drop shackles, those would put the leaf spring eye into the bed of the truck. 2" shackles are sometimes enough to cause a bad pinion angle and vibration. After my 2" shackles I needed 2* shims to help reduce some vibration.
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