Subject	Agreed, I've replaced them on a 90TT w/ 12K on the odometer
Posted by	SilverTwin(OH) on February 16, 2007 at 2:17 PM
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In Reply To	I just diagnosed a 90TT with 40k on it. posted by Guapo on February 16, 2007 at 01:33 PM
Message	I've also seen oem replacements fail within 3 months. On the other hand, I've seen TT's with 150K on the odometer on the original injectors. It's basically a crap shoot of when they will fail. '91 TT Stage ??
Follow Ups	Curious how many TTs have had to replace injectors... - presto 13:27:21 02/16/07 I just diagnosed a 90TT with 40k on it. - Guapo 13:33:07 02/16/07 Agreed, I've replaced them on a 90TT w/ 12K on the odometer - SilverTwin(OH) 14:17:05 02/16/07 here's the most scientific explanation I could get - ZEngineer 15:03:53 02/16/07 VTF (n/m) - Guapo 15:20:48 02/16/07 Sounds plausible. Is there an additive to combat that? (n/m) - Audioquest 15:57:10 02/16/07 even if there were, you'd have to use it on every fill-up - ZEngineer 16:13:05 02/16/07 Bookmarked. (n/m) - BradZ (FL) 17:00:50 02/16/07 Not sure I'm getting this theory? --- the injector coil - jzack 17:12:11 02/16/07 I see your point, and I've thought about it myself - ZEngineer 17:23:49 02/16/07 That would be interesting to try - just not sure how - jzack 20:48:31 02/16/07 Probably a good preventive maintenance is to check - AzHeat 18:16:50 02/16/07 how is that good preventive maintenance? - aliaZ 01:04:22 02/17/07 my 91 TT's injectors had 140K on them, still went strong. - ShakaShaun(Denver) 14:30:12 02/16/07 One went bad (at 78K), so I plan to update all of them - cherry 14:30:33 02/16/07 Motor at 40k miles I would be replacing my 2nd one, but.. - Biz 14:36:49 02/16/07 93TT with 70K miles.. had one die completely - spicyZ 14:47:24 02/16/07 Re: Curious how many TTs have had to replace injectors... - z32pilot 15:09:07 02/16/07 From what I've seen from working on TTs, - ThunderZ 15:33:26 02/16/07 I've seen the same thing over the past year. (n/m) - YugoBernie (NoVA) 21:42:50 02/16/07 agreed (n/m) - aliaZ 00:58:53 02/17/07 i lost count how many injectors died on me - ARA300ZX 17:24:34 02/16/07
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