For many years, I was fortunate to manage custom aftermarket vehicle shops. There were many instances where the correct fix or desired upgrade for a vehicle was to source a new motor, either from a ...

Motorcycles grow more powerful with each passing year, with engines like Indian's Power Plus 108 and Harley-Davidson's new 2.1-liter Screaming Eagle IV V-twin putting out 122 and 130 horsepower, ...

I have been talking about rotary engines and RX-7s so often lately that even YouTube has started taking notice. I've been getting a lot of recommendations for old videos I had never seen before. Most ...

All sorts of cars have seen their engines replaced by General Motors' LS small block. Now some enthusiasts are even swapping ...

At this point, mixing and matching the Big Three U.S. auto manufacturers' V-8 powerplants, both internally and across all brands of vehicles—engine-swapping, if you will—is a tried-and-true practice.

I'm experiencing a "window-shopping" dilemma these days. I desperately want to start drifting, but I am unsure if I should use my RX-7 for it. If I do that, it probably won't be roadworthy anymore, ...