my project is going very smoothly, fitted a 4.0 aj6 and getrag 290 into my 1990 auto 3.6.
all good so far.
however after trying to connect the engine harness im having an issue. after it goes through the firewall and to the ecu area(a manual xj40 ecu) the yellow socket doesnt fit with the xjs one.
is it a case of identifying what cable does what and splicing together? i’m useless with electrics…