IGN System

[ARQ164 Shane]

hi to all,
i have a hitachi full transistor ign system for the coil but what does it do??
is it worth fitting ? I also have a Bosch su12R coil (F000 ZSO OO7) will that
operate a 2.5 v6 75 1987?
thank you for you time.
cheers

[Mat Francis]

i have a hitachi full transistor ign system for the coil but what does it do??
is it worth fitting ?

If you are not 100% sure of how it works and what fitting it will achieve, then no, don't do it. You are likely to do more harm than good. As a general rule, they knew what they were doing when they built the cars 

[ARQ164 Shane]

your right.   but i know that the iGN module and the coil are matched pair.but that was 1987
thair has got to be something ?? in 2010.
cheers shane