I agree w/ MadMopars...I'd rivet that VIN to the new dash, just for the heck of it. Not to mention, someone would love to get ahold of that VIN and do a "rebody" w/ it. Whatever you do, do not let the VIN tag go w/ the dash if you sell it.

CHIP
'70 hemicuda, 575" Hemi, 727, Dana 60
'69 road runner, 440-6, 18 spline 4 speed, Dana 60
'71 Demon, 340, low gear 904, 8.75
'73 Chrysler New Yorker, 440, 727, 8.75
'90 Chevy 454SS Silverado, 476" BBC, TH400, 14 bolt
'06 GMC 2500HD LBZ Duramax