George,
Heres what I found on the 335 Forum
strain relief info:
Red - Duraspark I (California cars 1977, California 302 V8 only, 1978-1979)
higher output, considered the module to use back in the '70s and '80s. Does
not employ a balast resistor. Senses current flow through the coil & adjusts
dwell for maximum spark intensity.
Blue - Duraspark II (49 state 1977, 50 state 1978 and later)
Yellow - Duraspark II with "dual mode" (except 1981)
White - Duraspark II with "cranking retard"
Brown - Duraspark III and other EEC controlled systems
Yellow - universal ignition module (1981)
Green - early solid state ignition (pre-1977) similar to Duraspark II, but
never popular for retrofitting, probably because the Duraspark I was
superior.
What would be the module best to use?
I think I have read here to use the red one due to the higher output?
What is your opinion on that?
Thanks a lot
Ralf
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