a Blueprint Engines crate Chevy 383 small-block versus a hand-built Mopar 383 by Engine Masters host Steve Dulcich. To make this a fair test, we equalized as many variables as possible ...
The 383 was at 361 with a 4.25-inch bore and 3. ... modifications leading to much lower power output. Still, one Mopar motor ...
A 383 V8 automatic takes on a 390 V8 four-speed, but the Mopar spews blue smoke all the way and goes slower with each of the three rounds ...