Amazon has a V12 model engine kit on sale for just $33

The Mould King V12 Model Engine Building Set is on sale for $33, which is $14 off the original $47 price tag. This item ...
Julius Perdana on MSN

Building the WS15 turbofan engine kit – J-20 fighter jet engine model

Watch the complete build of the WS15 turbofan engine model used on the J-20 fighter jet. This video walks through assembly details, internal components, and the finished result, making it ideal for ...
Hot Rod

Building a Four-Banger Model A Motor for Street and Race

Three years ago I answered an ad online for a Model A chassis. Already having two projects in the works, I figured maybe one day I would get to it and finally build that pre-war hot rod I always ...