wanted - circuit board part number 'leh1410bg/702'

[rumbaldo]

hello

Iam looking for a circuit board with the part number leh1410bg/702
I have just been informed that this part number is also correct LHE1410ED702

this is for a 94 m reg 4.0 litre xjs manual (dont know if that makes a difference)
i got one from grublogger which does work but my engine is still very lumpy and i think its because the one i have is from a slightly different model or possibly because i have a manual.

any input is welcomed!

thanks in advance

Cob