Amazon is selling a 'quality' mini V8 engine kit for 30% off, and shoppers say it's ...

Right now, the Playz V8 Combustion Engine Model Kit is on sale at Amazon for just $70. You can save 30% on this highly-rated ...
Matthew's Tools on MSNOpinion

Milling and turning a tiny V8 engine that actually runs

Building a mini V8 engine from scratch takes serious machining skill, and every step shows it. The lathe shapes the cylinders ...