Who's running a PG behind a small block?

Can you run a trans brake,YES,on a 400hp motor I don,t think it would be worth it to me.If it was a super gas car or 9 second warrior,no problem,go for it.Now a glide can brake in mid season just like a torqueflite can,and if you build the TF right it last for a very long time if maintain properly,and is built for the purpose at hand.If you are looking for weight savings and low drag,build a 904 for the drag car,and have a world of fun.Mrmopartech