Does anyone here know if an ecu off of a 1987 saab 9000 part# 1280000531 can be used in a 1987 saab 9000S which has a part# 1280000532. Also I would like to know if the fuel injection components such as injectors, rails, throttlebody, etc. from a 1988 saab 9000 or a 1989 saab 9000 work with my
1987 saab 9000s. The reason I ask about the ecu is that I have a problem with my saab burning up the ecu and since the ecus are getting expensive i was wondering if i can use the other ones (which i can get for cheap) will work for troubleshooting.
thanks in advance,
John