Amazon S3 on MSN

Big turbo 400HP Miata review questions swapping factory engine

Car enthusiast ThatDudeInBlue tests a big turbo 400HP Miata and asks if swapping the factory engine was worth it.

You May Not Want A Used Harley-Davidson With This Engine (For A Number Of Reasons)

Harley-Davidson is generally known for producing quality engines. However, one was prone to several issues related to the motorcycle's oil system.