When it comes to maximum towing capacities, the LZ0 and L87 are very close. Only 100 pounds (45 kilograms) separate the ...

Pontiac's V8 engines powered a generation of iconic muscle cars, but are they all the same and is there a way to easily identify what kind you have?

The 210-horse 4.9-liter turbo engine in Kim's Formula is stamped with engine-block code YL and with the last six digits of the VIN, which, of course, match the VIN on the body.

L87 is the regular production order code of the subject 6.2-liter small block, a V8 that General Motors introduced for model year 2019 as the replacement of the L86.

Key takeaways: A small-block engine is smaller than a big-block engine, but size doesn't always determine power output. Small-block engines like the Chevy 327 and 454 big-blocks are iconic and ...

Just like a solid foundation is important for a sturdy house, a well-prepped engine block is critical for a motor make big power—and do it more than once. A professional engine builder offered ...

Starting off as an RPO code for Chevy’s 427ci all-aluminum big-block in the late ’60s, the ZL1 evolved into a complete performance package for the Camaro.

The big block V8 is a motoring legend, the ultimate flex of old-school American muscle. The Chrysler 400 was Mopar's last dance with this iconic design.

How to prep and paint an engine block using inexpensive, easily obtained materials. Dupli-Color makes it possible with 34 ceramic engine enamel colors.