Bought a really clean old Quadraflush carb off an old Suburban today. Getting
home, I realize I don't know which model I've purchased, an MV4 (?) or an M4M
(?) Chevy changed the carb in '74 and I'll be damned if I can remember what
year the truck was, and I dont want to drive 30 miles back to the yard to
check. Anybody got any tips on ID'ing this puppy?\
Thanks in advance,
Dave
So Cal