I've been thru all the past MB photos and they have all been using the carbs as 3 2bbl's. The harper uses the 97's split between the butterflies so each side of the carb operates independently giving 2 3bbl's with progressive linkage between the 2 sides. I talked to Gary Cope and he sent me pictures years ago that are saved somewhere I can't locate.
Last edited by jalopy45 #4899; 01/13/18 02:04 PM. Reason: spellink