Yes - drag launch an RST and it is toast. Stay away. I've also had Aluminum, lightened steel and the reg. Steel flywheel. The Reg. Steel worked best for me.
RXT all day long unless you baby - and I mean baby. Couldn't wait to get rid of that shitty slipping RST and upgrade to RXT. Maybe you'll get the RST and it's dialed in perfect and holds 525. Good luck with that.
Yeah they just took the flouride out of my water here. I'm like - wtf? Damn everything has to be a part of a political agenda nowadays.
It's tough enough to keep the alien transponder in my filling blocked.
Pro Tip: Tinfoil Wallpaper
The internet says
https://www.carparts.com/blog/p0316-code-engine-misfire-detected-on-startup-first-1000-revolutions/
Diagnostic trouble code (DTC) stands for “Engine Misfire Detected on Startup (First 1000 Revolutions).”
The code is logged once one or more of the engine’s cylinders misfires...