Basically two 90deg-out-of-phase boxer-4s. I don't expect any specs, except bore, stroke and maybe rods(?), to be ...

Ferrari derived engine found in the Alfa Romeo Giulia Quadrifoglio. Real life bi-turbo power is achieved with fuel t...

I don't expect any specs, except bore, stroke and maybe rods(?), to be correct. I was just aiming for something simil...

[Updated on 02 May 2023] 3.2L VR6 from VAG cars (golf, audi tt, etc). Finally employing variable primary length in v1...

Made on v0.1.11a. Added unequal length primary exhaust R01. Added Separate vvtec lobe center inputs R01. Added Moment...

Improved and slightly more powerful version of my previous script. Now peaking at 835 HP and 888 lb*ft (1204 Nm) of t...

My first shot at an engine for ATG's simulator. Parts are loosely outsourced by the original i5, with a one-cylinder ...

This 27.9 liters radial 14 engine used to power the Mitsubishi A6M series of WWII japanese fighter aircraft.

My most faithful recreation of the non-turbo inline 4, SR20DE, found in Nissan Silvia/240sx series of cars. I used th...

[Updated on 02 May 2023] An uneven firing big V10 with 90° bank angle. Second bank is delayed by 18° and subsequent f...

A v12 engine used in the Lamborghini Aventador SV/SVJ 500 DOWNLOADS!!!? This is a milestone I thought I wouldn't ach...

The SOHC 12-valve version of F8B engine, developed by Maruti Suzuki in India, introduced in 2000. This engine is also...

Mazda's attempt to create a piston engine which could simulate rotary feel. Dimensions and timing compiled from old f...

HopelessSoap inspired 552.5L engine, now 5L bigger

[Updated on 05 Feb 2023] This is my take on creating a VAG style boxer W8, with Chevy Big Block parts : ) Based on VW...