He is a great guy, and me having worked for Ronnie Sox and having been a friend of Ronnie, I can tell you that he had the utmost respect for the Grump.
The Grump actually started out in a Mopar in case some dont know, and hes now building the engine on a pretty fast Super Stock Hemi car,so hes in the Mopar world even still today.
I talk to Jake up there at the Grumps shop about once a week. I'll call and see how hes doing.