June 24, 2018, 09:59:46 PM

Author Topic: MCI 5B, were the original DD3s 24 or 30s.  (Read 1019 times)

Offline Don4107

  • Sr. Member
  • ****
  • Posts: 407
MCI 5B, were the original DD3s 24 or 30s.
« on: August 09, 2012, 01:23:29 PM »
Does anyone know if the original DD3 cans were 24s.  The parts manual says 4F-5-10 which MCI says is NLA and no specs on it. Subs with 4R-5-1 which is 30". Bus appears to have 30s.

Don 4107 Eastern Washington
1975 MCI 5B
1966 GM PD 4107 for sale
1968 GMC Carpenter

Offline bevans6

  • Hero Member
  • *****
  • Posts: 5988
  • 1980 MCI MC-5C
Re: MCI 5B, were the original DD3s 24 or 30s.
« Reply #1 on: August 09, 2012, 01:56:17 PM »
They are 30's.  I installed new ones last year on my 5C, from REI.   As far as I know, REI is the only place making new DD3 cans from new parts.   I like new...

Brian
1980 MCI MC-5C, 8V-71T from a M-110 self propelled howitzer
Spicer 8844 4 speed Zen meditation device
Tatamagouche, Nova Scotia