Sidebar Sidebar
  • You can now help support WorldwideDX when you shop on Amazon at no additional cost to you! Simply follow this Shop on Amazon link first and a portion of any purchase is sent to WorldwideDX to help with site costs.

old magnum 257 amber face 2030 swap

1

1342

Active Member
Jul 23, 2008
189
3
26
has anyone tried this ia have the old 257 and would like to swap erf2030s in her i did find a new schematic for the 2030 model and many parts are gone from the original mainly around the final section.any info would be great!
 

The origional 257 was a dual 1969 final set-up. I would go with two irf520 mosfets. Thats is if the 1969's are smoked, if the radio works fine I would leave it as is.
 

dxChat
Help Users
  • No one is chatting at the moment.


      Top Bottom
      Back