 Recalibrate 911 tach?, 6 cylinder tach reads too low |
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| 914ltd |
 Oct 5 2017, 02:34 PM
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Member  Group: Members Posts: 243 Joined: 18-April 03 From: Peoria, IL Member No.: 581 Region Association: None 
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I know there is lots of talent on this sight. Anyone set up to recalibrate a 911 tach?
I am doing a /6 conversion for my customer and this tach reads low, p/n 911.641.301.01. Both Hollywood and Palo Alto are quoting a long turnaround time. Thanks Brad Attached image(s) 
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| GeorgeRud |
Oct 6 2017, 03:38 PM
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Advanced Member Group: Members Posts: 3,725 Joined: 27-July 05 From: Chicagoland Member No.: 4,482 Region Association: Upper MidWest |
I’m not well versed in electronics, but can use a VOM and a soldering iron. My knowledge base was building Heathkits back in the day (very satisfying to turn your receiver on and have it work). Are these old capacitors available and replaceable? I imagine the same applies to the old CDI boxes as well.
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Posts in this topic
914ltd Recalibrate 911 tach? Oct 5 2017, 02:34 PM
timothy_nd28 http://www.914world.com/bbs2/index.php?showtopic=2... Oct 5 2017, 02:42 PM Mark Henry You could ask Bob Ashlock if his Tach-adapt would ... Oct 5 2017, 03:05 PM porschetub Ashlock.tech tachadapt will suit your situation Br... Oct 5 2017, 03:18 PM sithot I did business with Waldek when he was at North Ho... Oct 6 2017, 05:16 AM mountainroads
I know there is lots of talent on this sight. Any... Oct 6 2017, 08:27 AM Perry Kiehl I always try and match the engine and tach to the ... Oct 6 2017, 09:41 AM timothy_nd28 For those recommending a Tach-adapt is simply asin... Oct 6 2017, 11:20 AM
Morrie
For those recommending a Tach-adapt is simply asi... Oct 6 2017, 11:54 AM
BIGKAT_83
For those recommending a Tach-adapt is simply asi... Oct 6 2017, 12:05 PM timothy_nd28 I didn't mean for it to sound as if I'm go... Oct 6 2017, 12:06 PM Morrie
I didn't mean for it to sound as if I'm g... Oct 6 2017, 04:57 PM 914ltd This is a 911 (6 cylinder) tach and the tach itsel... Oct 6 2017, 12:21 PM mb911 Tim do you offer this tach service?? I want to con... Oct 6 2017, 04:04 PM porschetub
Tim do you offer this tach service?? I want to co... Oct 6 2017, 05:30 PM timothy_nd28 The old heathkit circuit boards are very similar t... Oct 6 2017, 04:56 PM |
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