Quote Originally Posted by RedHeartbeat View Post
Get a 4L80e for your conversion. You'll need it eventually after you break the 700r4 and one or two 60e transmissions.
im with red 6 4l60s later .if ure gonna be putting the power of the 6.0 ,you miight as well put an 80 in .if i did it over again and knew what i did now i would of started with an 80.now i just cant gwet the time too accomadate an 80.if the conversion is gonna cost ya for the 700r then i would put it towarrd an 80 e .trust me you wont regret it.