so i had a question about a mod i started making. its the gavril d series. i put a a diesel motor in it from the semi along with the turbo. it also has a 12 speed manual in it. the front transfer case is a limited slip and the rear is a 3.0 open diff i think. i put a little lift on it with a little wider stance and the thing is sweet. but the only problem is when i put it in first the speedometer goes crazy switching numbers all the way up to 10 mph even tho i could barley be moving. also theres a lot of background noise. if i put it in second it kinda freaks out but not as bad and it clears up in third, so i have no idea whats going on i tried for ever to fix it i tried everything so i swallowed my pride and asked for help. also if anyone knows how to add a locker to it like the rock crawler buggy has all you have to do it press t and all diffs are locked i like to know that too. if not that than just the code under the suspension settings for the differential to make it locked all the time. i can post the mod if u need to idk how to but if anyone needs it lemme know. thanks
To be honest with you about the diff locker. I would just look through the rock crawler files and find the locker diff. And make a zip that goes you mod name then vehicles then common ... And copy the locker diff into a new .jbeam make it so it applies to the truck. Don't change who ever name on the .jbeam file and don't post it anywhere.
