I LOVE THIS MOD. I'm a engine creator too, and I always wanted to achieve this kind of engine tuning but I didn't manage to make it. Definitely this will be kind of an inspiration for me to improve my mods and add this to new ones.
Beta RK's Highly Customizables Engine (I5 and V8) [35-60Parts!] 1.3.7
The Most Customizable Engines on the Forum!
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