Tach is still off, anything i can do ?
Whileas I don't know what setting you need, if your tach progresses at a different rate than the V8 cars the numbers won't be the same. It would be split like a 3/5 or something. If not it will be on in the low rpms and off in the high RPMS.
Have you considered a LS1 guage cluster then just leaving it at 3/3? Then you have the higher reading speedometer etc. That's not a sales pitch. . .but I do have one from a car I parted out
Have you considered a LS1 guage cluster then just leaving it at 3/3? Then you have the higher reading speedometer etc. That's not a sales pitch. . .but I do have one from a car I parted out
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Correct me if im wrong but the tach resolution is the hi vs low pulses in the square sine wave. For instance 6/6 is 6 up 6 down per cam pos sensor cycle (1x per cam revolution) where as 3/3 is 3 up 3 down. Decreasing the pulses reduces the frequency of the signal slowing the tach down.
This is my understanding of the system, feel free to call me an idiot and correct me
If i had your cluster i could put it on my wave form generator and figure it out.
This is my understanding of the system, feel free to call me an idiot and correct me
If i had your cluster i could put it on my wave form generator and figure it out.
Last edited by ryanvv355; Mar 27, 2009 at 04:59 PM.
