With 4:56 your not talking about a daily driver huh? So the question is what do you want the car to do? Be drivable or, way cool whole shots? If this is a street racer, and will continue as such, either tranny will do the job.The power glide if built right is a great 1/4 mile tranny, however i think the 400 is better for all around driving. Just my two cents worth this morning. Let us know what you decide to go to.
Slider in Wa.
Never for get the Vet!!!