Orange Road by Old School Genetics
NYC Diesel x Road Dawg
Orange Road uses the infamous grapefruit cut of NYC Diesel as a mother. This cut is very hard to come by these days, and it is worth it's weight in gold. Road Dawg was the obvious strain to choose as a partner, giving you a diesel/chem/og hybrid which leans to the NYC Diesel side of the cross.
If you're looking for that piff, look no further than Orange Road.