Subject	>>>
Posted by	ztunerz on July 17, 2006 at 2:49 PM
	This message has been viewed 67 times.
In Reply To	whats a bypass-ducted shroud? (n/m) posted by greyzx on July 17, 2006 at 02:09 PM
Message	At high speeds the e- fan itself becomes a restriction in the system due to the fact that the blades are so close together. This creates a high pressure area between the fan and the radiator which in turn stalls the air flow to the point where the radiator dosn't cool anymore. The bypass shroud design alleviates that restriction. I had discovered this issue in my shroud designs and experimentation with e-fans last year. A closed shroud design worked fine for me around town but at 80 mph on the freeway the temps slowly started creeping up due to restriction. I just say the E - fan system on a Shelby and it is beautifully designed with moulded shrouds and integrated bypass areas. Very sweet. Harry Formerly yellowzxtt " If it doesn't make it faster, i don't care " Please visit www.ztuner.com to GO FASTER
Follow Ups	AshSpec radiator vs Z1 Radiator (no electrical fan tho) - ouikikazz 21:42:24 07/16/06 Ash has a radiator? I never noticed. (n/m) - SuparexTT 23:30:21 07/16/06 not released yet - ARA300ZX 23:30:59 07/16/06 The AshSPEC radiator isn't available yet. That is a few - Ash's Z 23:33:57 07/16/06 Re: The AshSPEC radiator isn't available yet. That is a few - ouikikazz 08:10:11 07/17/06 its more about my feelings towards electric fans in general - pallen 10:44:34 07/17/06 Are you still offering refunds to people? (n/m) - Woody75 (Denver) 08:30:56 07/17/06 Yes. That or other alternatives. - Ash's Z 12:40:48 07/17/06 whats a bypass-ducted shroud? (n/m) - greyzx 14:09:26 07/17/06 >>> - ztunerz 14:49:16 07/17/06 Replacement didn't seem to help things either. - Woody75 (Denver) 14:11:16 07/17/06 If you are open to it, I would like to send you one of these - Ash's Z 14:43:35 07/17/06 Question - ztunerz 15:09:36 07/17/06 I also have a Spal 3000CFM unit coming to me. Should - Ash's Z 01:11:06 07/18/06 lol - Kenny 15:18:28 07/17/06 You have a point! (n/m) - Spongerider :) 15:24:48 07/17/06 You misunderstood what I said. We both know that if - Ash's Z 15:36:04 07/17/06 How is that a viable solution? - Kenny 15:46:17 07/17/06 I'm really not in the mood to argue semantics this afternoon - Ash's Z 16:40:56 07/17/06 Then I'll rephrase it. - Kenny 17:19:01 07/17/06 lol. I think you just inadvertently answered the question (n/m) - pallen 17:58:59 07/17/06 How would it not be a viable solution if it works? - Ash's Z 18:41:06 07/17/06 That is exactly what he's asking. It's not viable. (n/m) - Guapo 19:31:45 07/17/06 Semantics aside, are you saying that it is impossible? - Ash's Z 20:09:38 07/17/06 basically, if it doesn't cool as well as stock - Guapo 21:24:36 07/17/06 So in a nutshell you are saying that it is impossible. - Ash's Z 23:45:57 07/17/06 I wouldn't say it isn't possible, and I haven't. - Guapo 23:48:57 07/17/06 I'm open to seeing/trying this. - Woody75 (Denver) 15:31:38 07/17/06 >>> - ztunerz 15:04:12 07/17/06 Here's the pics >> - Ash's Z 16:20:56 07/17/06 Re: Here's the pics >> - ouikikazz 19:23:11 07/17/06 Well, as I have stated many times before, the current - Ash's Z 20:00:48 07/17/06 Could you post the statistics you've collected? - Kenny 22:46:25 07/17/06 Hell of an insinuation there bro.. - Ash's Z 23:36:57 07/17/06 Huh? I just want to view the stats you've collected. - Kenny 23:55:52 07/17/06 im sure he will "fab" one up... (n/m) - Halo Z 20:40:41 07/18/06 We're making progress bro... Sit tight. :) (n/m) - Ash's Z 15:21:31 07/19/06 Why don't you just post all the information you're quoting? - Kenny 15:56:26 07/20/06 good - thats what i meant - i think that will work just fine (n/m) - ztunerz 20:32:24 07/17/06
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