Just wondering if the cdi from an 02-03 viper is going to work in an 04 viper ? Anyone tried? Part numbers are dif but plugs the same. ?
2002 and 2003 SX Vipers did not have a DCS system...it was introduced on the 2004 and controlled by the New CDI.
You can try. I think the only side effect(it's been a while) is your hand warmers are not going to work proper.