I have a 69 RoadRunner I am setting (trying)for the 6.0 class.I am thinking it should be in the 3200-3400 lb range,the 572-13 540 engine should be between 850-900 HP with 1 1095 King Demon but have a Tunnel-Ram and 2 1095 King Demon's on Race-Gas(I have gas set up not alcohol so that what I will run).Just hoping I will not have to use the Tunnel so I will not have to make any changes to the hood.It is a 4-link car with 33" tires and will have a 4:56 gears in the rear end.

I have never run this type engine in a car this heavy.Which transmission do I need to go with the 727 or PG? I'm hoping some of you with cars like this can chime in and help me pick the right trans the 1st time.I want which ever one will make the car run the Fastest.I lean toward the glide because it is cheaper,but some what afraid it might not 60' leave hard enough with a glide. Thanks