Based on several technical specifications available online and few guesses with estimated/typical values from various...

[Updated on 02 May 2023] X-12 engine based on Porsche 993 parameters. The crank has 3 throws 120° apart. Similar to T...

its nothing special. I just changed some stuff from the 2jz in the game assets The cam lobe properties, the afr and ...

[Updated on 02 May 2023] I keep adding cylinders to Porsche 911, this time it is boxer 12. My idea was not just to jo...

[Updated on 02 May 2023] This engine is based on Porsche 993 boxer 6. I took standard inline 5 firing order 1-2-4-5-3...

[Updated on 02 May 2023] Let's imagine that back in 1993 Porsche decided to add two more cyliders to its famous boxer...

[Updated on 02 May 2023] The last air-cooled Porsche 911. 285HP @ 6100RPM. I used custom Brombacher cam spec because ...

[Updated on 02 May 2023] Porsche air cooled 3.6l boxer 6 250HP @ 6100RPM. I used custom Brombacher cam spec because I...