When it comes to bang for the buck, it's hard to beat a big-block Mopar. The wedge engine (named for its wedge-shaped combustion chamber) is a great combination of torque and horsepower and responds ...

If you've been followingCar Craft's Mopar 470 testing, you'll remember that in the Feb. 2017 issue, we hit 700 hp while testing various rocker-arm ratios. In the May 2017 issue, we moved up to 720 hp ...

Indy Cylinder Heads 500ci Big-Block Mopar Dyno Test Indy Cylinder Heads built this 500ci all-aluminum big-block wedge for PHRs Project Valiant and in this dyno test it made 657hp at 6,100 rpm and ...

Ram previewed their facelifted Heavy Duty lineup last month and now we’re getting a better look at the new 2500 Power Wagon as the brand will introduce a rugged concept at the SEMA Show. It’s being ...