Based on some experimenting I did with a 2 rotor, I took the 4-rotor example and changed it to make ridiculous power ...

yes you heard that, 5 liters, 8 cylinders, and exactly 460hp, most things about the engine (like drag coefficient, fi...

UPDATE 2.0!!! ReWorked idle and tune! fully calculated LSX -TSP 454 C.I.D. LSx Long-Block -GM LSX CNC Texas ...

This started as an experiment on combining a Wankel crank and rotors with a normal reciprocating crank, conrods, pist...

[Updated on 02 May 2023] The Bristol Hydra (also known as the Double Octagon) was an experimental 16-cylinder, twin-r...

this is the stock versionin makes almost the exact hp spec and sounds mean

[Updated on 02 May 2023] This monster powered luxury Bugatti T41 cars back then, this is one of the largest internal-...

This is in completely stock form, minus it having a high flowing intake that I coded after a vintage '70's tunnel ram...

Uses same specs as an actual OM606 (although it is a diesel engine). Though I have yet to figure out exact weight an...

This is an alcohol dragster with the exact parts as irl top alcohol dragsters. They re naturally aspirated running on...

[Updated on 05 May 2023] This engine is interesting because of its LLLLRRRR firing order 1-3-4-2-6-5-7-8. It has a cr...

This file only has car and transmission inputs. I will update as I go this is a few cars I already got the data fo...

fully calculated LSX -TSP 454 C.I.D. LSx Long-Block -GM LSX CNC Texas Speed Alum Heads -Stage 4 LS7 N/A Texas S...

[Updated on 02 May 2023] This engine has the same roots with legendary Ford Flathead V8. Produced from 1936 until 194...

just ended up doing the (1978) Cosworth DFV V8 from the Lotus 79 'ground effect' car ! The Cosworth DFV ('Double Four...