VQ35HR (High Rpm) is a engine that is made in the VQ lineup of Nissan's VQ series. This model is my first engine on t...

450 cc 4-stroke Yamaha yz dirtbike engine. It has similar characteristics to a real engine: Power - 60 hp or 44 kw; T...

250 cc 4-stroke air-cooled dirtbike engine from the chinese Zongshen factory. It has similar characteristics to a rea...

300 cc 4-stroke dirtbike engine from the chinese Zongshen factory. It has similar characteristics to a real engine: P...

300 cc 4-stroke air-cooled dirtbike engine from the chinese Zongshen factory. It has similar characteristics to a rea...

300 cc 4-stroke dirtbike engine from the chinese Zongshen factory. It has similar characteristics to a real engine: ...

The Simson S51E is a popular East German moped manufactured by the Simson company during the 1980s. The "E" in its na...

THE legendary old bike from Yugoslavia. It is made from an bike called ,,Suzuki satria f150,, Credits to: @Playerin...

From Le Mans to your computer, the 2023 and 2024 24 Hours Of Le Mans winner is now available on Engine Simulator. The...

all credit goes to @Kyson i just changed it to have the right journals idle and sound firing order and fuel and just ...

Introducing the Reginald & Co. 50 HP from 1912. A fictional flagship luxury car in its limousine body style. Its 7.1L...

I made some formulas that you just copy-paste into your engine to time it right (possibly), as for now it works only ...

My uncle's 400 sbc swapped 3rd gen camaro makes about 500hp we havent dynoed it with a big cam and a lotta chop will ...

Made my uncles truck norris 5.3 he bumped the compression ration from 9.5 to 10.5 which i implemented long tube stain...

Misfire at the 12th cylinder. (idk how to fix it)