 Lets talk tachs |
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| Ductech |
 Apr 19 2011, 12:58 PM
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Member  Group: Members Posts: 356 Joined: 16-July 10 From: AridZona Member No.: 11,949 Region Association: Southwest Region  |
I just finished up my ej22 subaru swap. after drag racing a rx7 in the boonies and self destructing my shifter, i have stopped to take a look at all the little stuffs. now my tach is a little bouncy compared to a nice new digital being fed by an obd2 car computer. As the wiring i used was the original tach signal wire, im wondering if a little bit of noise is most likely the issue or if the tachs on these were never that amazing in the first place. Thanks for the your help guys.
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| DBCooper |
Apr 20 2011, 11:12 AM
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14's in the 13's with ATTITUDE Group: Members Posts: 3,079 Joined: 25-August 04 From: Dazed and Confused Member No.: 2,618 Region Association: Northern California |
If you're making things more modern anyway why not try some more modern VDO stuff? Fits in the hole, same font and bezel style, data records, and even has a nice little programmable LED shift light. And of course a rock-solid needle.
 How odd. In the photo the needles look to be different shades of orange and I made a note to myself that I'd need to paint them all the same color. But then going out to the car in person they all look the same. Can't explain that, but at least I can take that one back off the to-do list. . |
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Posts in this topic
Ductech Lets talk tachs Apr 19 2011, 12:58 PM
SirAndy Do you still have the stock relay board?
A bouncy... Apr 19 2011, 01:54 PM Ductech Thanks for the reply, alas i did eliminate the rel... Apr 19 2011, 01:59 PM whatabout1 The tachs were always great but are now 30 + yrs o... Apr 19 2011, 07:46 PM Spoke Can you define bouncy? At steady RPM, is the tach ... Apr 19 2011, 07:52 PM jaxdream Spoke , you say place the 2200uF cap across the ne... Apr 20 2011, 07:27 AM
Spoke
Spoke , you say place the 2200uF cap across the n... Apr 20 2011, 09:54 AM chuckc
I just finished up my ej22 subaru swap. after dra... Apr 20 2011, 03:11 PM |
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