yesterday i bought 3 Mechanical gaugesfor my 89 2.3 LX- oil presure, engine temp, and ammeter. while reading the haynes book, it said if the oil pressure sending unit is conncted to the computer and if it gets to low, the computer will kill the engine to avoid damage. well the stock one is electrical while the new one i want to install is not. would unpluging it mimmik low oil pressure to the computer? or would it be ok to remove it and switch to my Mechanical gauge? and where do you think the best place to mount a set of three gauges? i was thinking where the radio used to be now that that is up where the A/C controls were. any suggestions? thanks in advance.