Originally Posted by SpartanDieselTech
With the 210 or above you should be fine. The only "threat" posed by LSD after DPF removal is sulfer/ash/soot buildup in the EGR system if it is being used. With the 210 and above the system is shut off and you should be fine.
Thanks Matt for the quick response as thats exactly what i needed to know. Every now and then i'm in a area where its harder to find the ULSD so in these cases i'll use the LSD instead while running the 210.
Thanks for developing the Spartan product.