Will i break 12's??? I know this gets asked a lot!

I have an 04 Lightning, my current mods are boost by-pass, FTVB , Weight reduction( no spare, rollpan, no hitch, at the track no tailgate), C&L Cold Air, Dynatech LT's with Xpipe and dual Magnaflow race mufflers, Auxilary idlers, Nitto 555R DR's. My Current 1/4 mile best is 13.32@102.7 with a 1.87 60ft in 68 degree weather. Average 1/4 mile is 13.50's @ 100-101 mph

I am now adding a 6lb lower with a dyno tune.

Can i break 12's?
 
into or out of 12's.... out of 12's dnt count on it. into dnt see high 12's being a problem.
if the weather is right. humidity is a killer
 
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