Slant 6 with 200r4?

805moparkid said
with a blower and 550tq?

Ed,

There are a LOT of turbo Buick V-6's making enough horsepower to put those 3,600-pound sleds into the tens... and some in the 8's an 9's using that (200-4-R) transmission... I don't think it's weak....