Subject	Um...high pressure on hood?
Posted by	evan_aggie on August 12, 2015 at 4:52 PM
	This message has been viewed 515 times.
In Reply To	Re: Let's talk airflow and cooling... posted by ni[X]it on August 12, 2015 at 04:45 PM
Message	"Depends on the vent or louver. At speed, typically, no, as the air pressure on the hood and windshield is far greater then inside the engine bay. The air acting on the hood (higher pressure) would simply push it self into the vents to equalize pressure between the engine bay and the outside air. " Actually, isn't the air moving over the hood and potentially over vents creating a low pressure area? Isn't that going to cause air from the engine bay to want to get sucked out?
Follow Ups	Let's talk airflow and cooling... - evan_aggie 15:28:38 08/12/15 Re: Let's talk airflow and cooling... - JaffaUK 15:49:33 08/12/15 cooler face - the intercooler itself? - evan_aggie 16:05:03 08/12/15 the path of least resistance is not going through the - Atl300zxTT 16:33:49 08/12/15 Re: Let's talk airflow and cooling... - ni[X]it 16:45:18 08/12/15 Um...high pressure on hood? - evan_aggie 16:52:10 08/12/15 In certain parts yes but at the windshield base no same with - ztunerz 17:17:55 08/12/15 TIL... - SeanK (StL) 13:57:21 08/13/15 I read somewhere that having a vent at the rear of the hood - Zuberman 19:48:09 08/13/15 Would be interesting to find out. I guess no one knows. (n/m) - Hiram 22:46:27 08/16/15 Zuberman is hacking accounts again. - slayer fan 17:44:28 08/12/15 yep.... - Zuberman 03:11:48 08/13/15 As for point one - BlackholeZ 19:05:06 08/12/15 I use the short Z33 filters with Selin elbows and no - not4resaleZ 21:14:14 08/12/15 Which? - evan_aggie 21:54:52 08/12/15 I think they are the same. For $89 you get the venturi. (n/m) - not4resaleZ 22:14:10 08/12/15 anyone know where to snag these on short notice? - evan_aggie 08:28:43 08/13/15 Got mine from SZ. (n/m) - not4resaleZ 10:12:58 08/13/15 Call Jim Wolf. He's the source. (n/m) - BlackholeZ 12:56:09 08/13/15 Sure. I was thinking more like Saturday delivery...ie - evan_aggie 13:00:03 08/13/15 Call them - BlackholeZ 16:38:17 08/13/15 I actually found that wasn't the case - Jayru 16:53:54 08/13/15 Re: I actually found that wasn't the case - Bigwill837 11:15:07 08/14/15 Considering my e-shroud has more open surface area - Jayru 16:27:47 08/14/15 Have you experimented with different fan placement depths? - bartz32tt 00:39:53 08/16/15 NA2TT? Maybe not prob, but did you do TT aux fan setup? - HillZTT 08:01:52 08/13/15 Perhaps it is unavoidable - 95F w/ 6500RPM = hot - evan_aggie 08:17:06 08/13/15 q=ua lmtd - Brad(RI) 21:48:35 08/13/15 Ultimate Cooling - ZaXxon 15:52:53 08/13/15 LOL! (n/m) - Hiram 22:48:12 08/16/15 I heard distilled water is not good - Turbodog (CT) 17:30:41 08/13/15 No. Distilled water plus proper coolant mix is correct. (n/m) - Bernie (NoVA) 23:06:06 08/13/15 Air flow - MikeC(NZ) 04:12:35 08/14/15 Fact. (n/m) - Zuberman 07:30:56 08/14/15 I read 100% distilled + wetter is optimal for track? - evan_aggie 09:26:12 08/14/15 Re: I read 100% distilled + wetter is optimal for track? - Bigwill837 11:29:05 08/14/15 You're thinking of Deionized water, which can be nasty to - black300zx 11:44:40 08/14/15 Re: I heard distilled water is not good - Jiro 09:11:34 08/15/15
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