A tech article on how to get power to the ground with your Powerglide Automatic Transmission. Find all the details inside Circle Track Magazine.

Although the venerable GM Powerglide has only two forward speeds inside its case, it has been the gold standard of durability in the racing world since the '50s.

If an aluminum case is to be installed in a '55- through-'57 chassis, a rear crossmember will have to be fabricated to support the rear of the transmission.

The case and all other internal components are essentially the same in terms of strength and durability characteristics. So, all in all, the strongest OE-style Powerglide is good for 750 hp in a ...

Of course we tested the storming new injected Corvette, with 360 horses from 327 cubes, but this time we added the "smallest" engine with a smooth Powerglide for fun on the open road.

Punch Powerglide, a global supplier of high-calibre automatic transmissions and components for gasoline and diesel vehicles, is one such player, with more than 45 years of expertise in the design ...

California-based Nelson Racing Engines is mostly known for, well, their racing engines. The company routinely builds engines north of 1,500 and 2,000 hp. Alongside the engine for your next quarter ...