No Sam.
3 types of 1970 SS Chevelle air cleaners were possible.
One of these codes will be typed in Box 55 on the buildsheet.
DG-Cowl induction (flapper door Hood)
SS-Open element(Std. SS Domed Hood)
CO-Dual Snorkle (Std. SS Domed Hood)
*The Dual was at Factory discretion,owner or dealer did not determine it.
This is the Chevelle that Dean R. then Chad B. owned later.It's Verrrrry nice,and was on display at Vettefest November 02 next to Dennis Cumbys orig. LS6 Black,My Red L78,& Bobs Shadow Grey LS6.We had a nice end Square.
This is NOT the Same Black Chevelle that was at Midwest CarExchange awhile back....holding my tounge here.