So i took my cam shaft off, and the cam towers but completely forgot to write down what order i removed them in...

I "think" it goes this way

Front one is easy because it has the retainer thing

#2 front is B .49 rear is C

#3 front is Z .49 rear is G

#4 front is B .52 rear is C

#5 is .12

Is it different for every car? My camshaft is on its way to isky so i can't measure anything to check

Can't answer your question directly, but if you can't figure it out you could just get some towers from another head and mark them before you pull them off.