View Single Post
Old 12-18-2021, 04:07 AM   #22 (permalink)
Isaac Zachary
High Altitude Hybrid
 
Join Date: Dec 2020
Location: Gunnison, CO
Posts: 1,985

Avalon - '13 Toyota Avalon HV
90 day: 40.45 mpg (US)

Prius - '06 Toyota Prius
Thanks: 1,055
Thanked 545 Times in 436 Posts
Getting off topic here, but a diesel exhaust improver that I like, although full of technological hurdles to overcome, is emuslified diesel and water. It's the only method I know of that both reduces NOx and PM at the same time.
__________________
  Reply With Quote