[Updated on 05 May 2023] The R-4360 was Pratt & Whitney's last aircraft piston engine, as well as the largest and the...

[Updated on 05 May 2023] The XR-7755-3 is the largest, most powerful reciprocating aircraft engine in the world. Duri...

Couldn't find any 351Ws so here's one I made. Based off my stock '79 Ford 351w with a 2bbl intake. I tried to replica...

[Updated on 02 May 2023] A bizarre british F1 engine from the 60s that powered BRM and Lotus F1 cars. I spent some ti...

This is the 5.0l V10 used in 2005 - 2010 M5 (E60/61) and M6s (E63/64). Most metrics are correct and from accurate an...

[Updated on 02 May 2023] Even if it sounds like two inline fours it is still a regular straight 8 engine. Old-style d...

i belive it went into the 2019 navagater oh bye the way can somebody make a video on this "if you choose" you should ...

The famous 847cc CP3 engine found in Yamaha's MT-09, XSR900, Tracer 900, and Niken motorcycles. Widely praised for it...

I made a 50cc four stroke single cylinder engine most commonly found in mopeds, kitted with a 70cc bore kit. It produ...

What if, in an alternative reality, Volkswagen extended their VR engine lineup beyond the VR6 and VR5 to include a 7 ...