Subject	Have you seen carbon build up issues with the Juke?
Posted by	MixManMash on December 27, 2016 at 2:12 PM
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In Reply To	Auto transmission and DI isn't for me but look promising posted by Stanky on December 27, 2016 at 01:27 PM
Message	My understanding is some manufacturers have figured out how to avoid the issue, whereas others still have issues? The best DI system I have seen is Toyota D4S where they still use port injectors along with direct injectors. I honestly think that most manufacturers are going to be forced to go with a D4S style injection system as the EU starts putting in emission regulations for particulate emissions from GDI engines. It's pretty bad how much more particulate emissions are generated from DI engines versus port injected engines. If they don't do a combination, they may have to add particulate filters, similar to diesels.
Follow Ups	Anyone else getting excited about the 2017 vr30ddtt Q60S? - ConVerTT 09:14:37 12/27/16 Paired with what transmission and drivetrain options? (n/m) - Inzane 12:16:12 12/27/16 7 speed auto only, plus RWD or AWD - ConVerTT 13:08:32 12/27/16 Auto transmission and DI isn't for me but look promising - Stanky 13:27:31 12/27/16 Have you seen carbon build up issues with the Juke? - MixManMash 14:12:24 12/27/16 Update: So I did find some issues even with the Juke. - MixManMash 14:21:31 12/27/16 Yup were starting to see more of them now - Stanky 15:06:50 12/27/16 that sucks. I thought that was solved? - ConVerTT 23:51:18 12/27/16 Meh, some DI platforms even have aftermarket support for - bartz32tt 12:04:18 12/28/16 So you'd buy a DI car and put a PI bolt on kit? - Stanky 14:17:27 12/28/16 Yep. A local Nissan mechanic and friend moved over - MixManMash 15:12:00 12/28/16 yup, and to make things even worse..... - Stanky 21:10:26 12/28/16 Fair enough. - bartz32tt 23:26:02 12/28/16 I see your point as well, personal preference that's all - Stanky 23:54:31 12/28/16 The auto only part really sucks. - MixManMash 14:15:45 12/27/16 Yes. "We" are being phased out :-( (n/m) - ConVerTT 23:49:12 12/27/16 with great zeal, in the minds of some tards (n/m) - LJZTT 12:57:02 12/28/16 Do you think that the optical sensor means that they - ConVerTT 09:27:36 12/28/16 No, I think it's more of a concern that at the 400hp level, - MixManMash 10:42:57 12/28/16 That was my first thought. (n/m) - Tanley (ATL) 10:56:38 12/28/16 IDK - they are puny!!! CZP has a set - check this blog ... - ConVerTT 13:00:26 12/29/16 They are tiny. However, all that monitoring is again to - MixManMash 18:00:38 12/29/16 I'll wait on the actuators / sensors .... - ConVerTT 09:10:53 12/30/16 VW/Audi have been doing those electronic style wastegate - MixManMash 12:55:49 12/30/16 It'd be interesting to see how far they can be pushed - BlackholeZ 22:14:11 12/29/16 All this QQ about the auto - BlackholeZ 02:37:46 12/29/16 Agreed. - ConVerTT 09:05:58 12/30/16 yup (n/m) - ZiNnYc 17:34:53 12/31/16 not really (n/m) - LJZTT 16:38:03 12/27/16 Of course I'm excited about a "real" 3.0 TT upgrade! (n/m) - OverZealous (CT) 23:14:12 12/27/16 Large heavy car, 3.0L not nearly large enough... - JMartz 07:06:51 12/28/16 Stick it in a lighter car with a manual and I'd be intereste (n/m) - WhiTTe Z 10:11:19 12/29/16 hai hai (n/m) - Bernie (NoVA) 23:52:22 12/30/16
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