Unsolved Putting Sunburst engine on Covet

So i tried to make a new engine mod for Covet, and currently the mod is breaking the covet and it keeps throwing an error every time i want to spawn the Hatch. if you guys could help me sort this out, i would be grateful, and i have included the file below if you want to fix it.

https://www.beamng.com/attachments/covetswapped-zip.610221/

 

you had }, instead of { at the start of the jbeam

 

Update, It works. and now i need to fix the model and texture.

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and now it's missing the texture when i tried to add texture because the stock beamng texture uses "main.material.json" instead of materials.cs

 

try this

 

and now it's missing the texture when i tried to add texture because the stock beamng texture uses "main.material.json" instead of materials.cs
View attachment 610186

so the texture is still white for some reason

 

the enine is saved as hatch_engine_sunburst, so open the materials, find "sunburst_engine" and rename it

 

So i tried everything: Removing the "main.material.json" and Replacing it with materials.cs and vice versa, Renaming stuff inside it but it won't make a dent, if anyone could fix it, i would give a lot of thanks.
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and it shows no material orange for now
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here's the current state

 

and now, i had to remake the mod with the in-game parts, no blender stuff this time, i'm using AWD covet mod for a jbeam reference
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And for now it has no model yet, if anyone could fix this i already included the new updated file