No 1 Jenkins rosin OCIR Bill Jenkins swept the early 1970 debut of Pro Stock with this converted SS/C ’68 Camaro. Here, Grumpy burns through rosin dust, part of the match race “show” that endeared fans and sponsors to the new category.

Jenkins rosin OCIR Bill Jenkins swept the early 1970 debut of Pro Stock with this converted SS/C ’68 Camaro. Here, Grumpy burns through rosin dust, part of the match race “show” that endeared fans and sponsors to the new category.