Despite the lack of a 440 Six Pack or a 426 Hemi V8, the 340 cubic inch V8 that came standard with this Mopar
produced 275 horsepower and 340 lb-ft of torque. It's worth noting that the engine beneath the hood of this
vehicle is not the original; instead, it's a different Chrysler 340 V8, supposedly from a 1970 Plymouth Cuda. Regardless, Ryan and Seth verified.
The casting code on the transmission matches, indicating that the engine is authentic. Even better: Mitch, the
car's owner, has the original, matching-numbers 340 V8 sitting in Greg's
shop. If Mitch decides to invest substantial time and money in a full Mopar repair, he will receive a priceless
Challenger. However, the bodywork and both engines will most likely require extensive rebuilding.