Will launching in second gear hurt the trans?

I think the OP is talking about launching in 2nd gear instead of 1st.(not burn out)I think it would kill your 60fts resulting in slower times and a hot trans.JMO

your just trying to wear out the trans leaving in second and as petty said killing your 60ft. if you want to run slower and less wear and tear reduce timing or even a throttle stop.