NNBS RCSB 1" Shackle

jgutierrez89

New member
Jul 26, 2012
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where the truck at
I'm sitting at 4/6 and want to lower my rear another 1in with the 1in shackle to put it at 7in in the rear but was wondering if i would have enough clearance between my axle n the frame before i do it.
 
You should have clearence at 7", definitely no lower though..Chris smith is at 7" without a notch iirc and his is a nnbs rcsb
 
A few guys with RCSB hit tubs in the bed before the axle and frame hit..
 
You should have clearence at 7", definitely no lower though..Chris smith is at 7" without a notch iirc and his is a nnbs rcsb

This...

A few guys with RCSB hit tubs in the bed before the axle and frame hit..

And this...I hit my rear tubs with my old tires before I would hit anything else. It's not near as bad on my 275/45/20's
 
Yeah, CUB and I both on here are rocking 275/45's he's at like 9" in the rear now but he's notched now. He was running the same tires at 7" in the rear though.
 
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The day i bought it.
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Ill get more once i put that shackle n wash it hopefully it stops raining.
 
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Yea Angelo works at a place in shreve that does it for $60 per bumper..planning on doing mine within the next couple of weeks