Originally Posted by JonnyBravo
Check what Marco mentioned, I have heard that mentioned before

alot of the 3dr and rs500's suffer from this thats mainly the problem
it's ok ticking over but once you try to rev it , it cuts out and starts back fireing

and sometimes it would just cut out for no reason thats the problem i had anyway
martin found the problem for me
persoanlly for what it's worth i would just change the whole engine loom to a pectel engine loom or a dingy or ryan loom
at the end of the day the 3drs and rs500 are 20+ yrs old electrics start fooking up after 8yrs anyway
marco