The best smell mask I have found is to spill a bottle of Jack Daniels on the carpeting. Also fun to explain when you get stopped for that lifted suspension.
Sascha Steinway TLCA # 20217
1977 FJ40 "Ripper" (because it shreds!) (What is a "shread"...Steve Crase)
1988 FJ62 "Dino" OME, now in the hands of my daughter
2013 F-150 "Black Ops"