any NNBS guys had frame beaming?
i have an 08, and i have a nasty bounce goin on from about 45-60ish. i lifted my truck and immediately noticed it. i have pretty much covered all my bases trying to fix it. it happens quite often, mostly when i drive over terrible roads. here is the kicker:
when i let off the gas, or slow down through that speed range, it is at it's worst....it still happens when accelerating, but coasting or braking makes it worse.
has anybody had these issues with their truck and frame beaming??? mine is an ECLB if that matters.
CTS - ADII - XDP EGR Delete - 5in MBRP - EFI by Idaho Rob - Zone 6 - 37 toyos - 22x11 American Force Blades - Rare Parts TRE's - Cognito UCAs - Custom Built traction bars - 40% on windshield and 20% everywhere else