GM's 5.3-liter V8 Ecotec3 engine has a number of positive attributes, including excellent fuel economy. But it also has three ...

The 383-hp 5.7 HEMI crate engine ostensibly costs around $7,500, but some retailers sell it for a slow as $5,400 or so, making it a good bargain.

GM issued a recall of over 597,630 vehicles with this engine in January. According to that campaign, some vehicles will get ...