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

[Updated on 02 May 2023] 829 CI LS based V16. I don't know the real firing order, so I assumed two V8 with 45° offset...

[Updated on 05 May 2023] One of the Ford experiments, 309CI SOHC aluminium block.

[Updated on 02 May 2023] I tried to speculate on what a DB V10 might look and sound like if it was actually designed....

[Updated on 02 May 2023] Even back then it was considered as a "low-power" engine making around 240 HP at full power....

[Updated on 02 May 2023] The biggest (by displacement) inverted V engine of the Reich. It was mostly installed in mu...

I based this off of my original 2JZ-GE Tuned, instead went to crazy compression ratios to make a power monster out of...

So I made this Silvertop 4a-ge which is the 4th gen of the 4a-ge engine, 20V with Working VVT active from 4400rpm, mo...

So I made this Silvertop 4a-ge which is the 4th gen of the 4a-ge engine, 20V with Working VVT active from 4400rpm, mo...

A fictional 50 degree V3 with an even firing order. It makes about 255hp and 180 ftlbs of torque. Revs up to 16k rpm.

This is a fictional 220cc V4 with an uneven firing order. I sloppily threw it together in a few hours. It makes a b...

1000CC MOSTER

4cv X 1cc

A very strong 2-rotor engine with a racing gearbox BR

UPDATED 1.6l B6ZE in 1995 Mazda mx-5. The HP is now more realistic and changed some small stuff. I took the Honda...