If you want to save money and the crack doesn't bother you, you can do the following to stop the cracking extension: - B" _( P. m* `) v( Z( U1 w( R3 H+ ?4 j7 K3 d2 @
(1) Buy a set-tube Epoxy (come with twin-tube to mix) at auto parts store or homedepot$ _! Y; \8 \6 X. M% y
) q4 z& S# M$ o* u0 [(2) To buy a round or square think-glass-disk with diameter or side length of 1 inch. If you can't find it, you can go 99 cents stores or dollartree to buy a large-clear-cloth-button at similar size./ h' t# N: ^3 u& X: K. X
: @) @9 b: @ {- U0 |(3) Prepare Epoxy well, spread the paste to one side of the glass or button, attach it to the crack-upper-end from inside of windshield. Wait for 24 hrs. It'll be as solid as a rock and permanently stop the crack extension.