This confidence does come at a cost. Compared to a used 4-cylinder engine that comes in at $1,000 or less, a rebuilt equivalent will cost in the $2,500 range—still substantial savings over a ...

To accommodate that massive engine and other equipment, the Hellcat ended up weighing much more than other similarly-sized cars. The original 2015 model Hellcat weighs around 4469 pounds, 1100 pounds ...

Dodge's Hellephant is a popular engine, and the original 1,000-hp variant sold out in just two days, which might be part of the reason the manufacturer is making more variants available.

The Hellcat engine is super-thirsty, and it gets even worse if you make any mods. ... Most owners have just had to do regular maintenance at the cost of about $500 per year.

Discover how much replacing an engine costs—$5k+ but warranty may cover it. Repair or replace? Learn how to save money and extend your car's life.