Throw in your.02 on Torque Converter Suggestion

I agree with fishy68 maybe 400 HP with a bigger aftermarket cam, RPM or similar high-rise intake, 360 heads and headers but that current setup is a solid 300 HP at best. I also recommend around 2200 RPM stall if you keep that cam or go with a similar duration grind.

Not to say that's anything to be disappointed by my 360 Magnum makes around 325 HP (but 400+ lb-ft) and in my Duster it is a blast, boils the tires no sweat even with stock 2.76 gears