:sign7:Hi guys,
I have a 73 340 duster with 750 holley alloy highrise .495 cam,roller rockers,ported heads,full MSD,727 and 3.9 suregrip 8 1/4 and I am thinking of putting in an overdrive trans for highway driving but still want to do the odd 1/4 mile drags,Is there a trans out there that will...