I usually play from SLRR 2.2.1 MWM Jack V2 which I downloaded from some site. It's got quite a few mods in it and some interface changes.
But when I start adding cars the crash (node error), very few of them would work and very buggy if I use B.O.R.A.T. which is weird that it works at all. But the best mods for this game crash on my game. So I wanted to install the LE2MWM which says it supports cars for 2.2.1 and 2.3.0LE. But as soon as I install LE2MWM (the file is called LE2MWMfinalv5.1 and it's small in size) my game crashes again from node error, saying some V8 engine is missing. I am obviously doing something wrong. How do I set it up to get all the cars and engines working?