Sonic Diamonds?

[Turdsandwitch]

so i recently had to reinstall ksp after i reformatted my pc, i used to have a mod that changed the particle effects of most engines so it looked like sonic diamonds, then when it got further up into the atmosphere  the particle effects diffused alot more sorta like the pics below, i cant for the life of me remember what mod it was, im pretty sure i got it through ckan, I thought it was real plume or smoke screen or maybe it was a remnant of another mod?  

[VaPaL]

There's RealPlume. I chances the plume to look more realistic, but I don't know about shock diamonds.

[Guest]

Realplume is a set of smokescreen configs.

[Snark]

Moving to Add-on Discussions.

[fourfa]

Best try in the SmokeScreen thread