07-05-12, 09:39 AM
Dont know about Datatool version but I recently bought @ bargain price an Acumen Digital gear indicator which came with wiring diagram. I was reluctant to cut into the wiring loom so phoned Acumen who supplied a plug & play connector assembly that only needed fitting to the back of the instrument cluster-no surgery necessary. Why not contact Datatool & see if they do a similar item?