I've just bought a 1992 flareside running a stock 302EFI,the problem I'm having is a unpredictable missfire,when it does this the rev counter flicks around and drops out,so far I've changed the ign module,coil and stator in the dist,then lastly the HT leads, all to no avail.
I live in England and help and imformation is not available here,any help or ideas would be much apreiciated,Gary.