So my truck now has a 59 Pontiac 389 bored .030 over and stroked to come up with 447 inches. A 1957 Pontiac tripower setup provides adequate mixxing of the air and fuel. My truck has the very rare Factory power steering setup, so the original front axle was converted to 12 inch disc brakes. A 5 speed OD transmission lets me comfortably keep up with traffic. An aftermarket 3.70 ratio rear axle allows my truck to accelerate hard or work a load.
I curious about what rear axle you're running. I'm currently looking at options for my '58 Jimmy.
