Subject	You may be right but my impression is ~4%
Posted by	ZCulture on January 19, 2011 at 12:55 PM
	This message has been viewed 121 times.
In Reply To	No where near a 5% change from SAE to STD posted by Greg D. (Specialty-Z) on January 19, 2011 at 12:08 PM
Message	That's the difference on my dyno and references on the web seem to agree. At any rate, reporting STD numbers feels like a gimmick and makes comparisons even more difficult.
Follow Ups	Re: dyno testing - arrowenterprises 08:36:21 01/19/11 now I can see it.. - Cap927(Boston) 08:38:08 01/19/11 Both are correct. Dynos vary from shop to shop, even with - BigTDogg (MA) 08:48:11 01/19/11 Whoops, that red X is <img src= - BigTDogg (MA) 08:53:03 01/19/11 Re: wheel offset - arrowenterprises 10:14:12 01/19/11 No worries, it's on the inside of the wheels somewhere - BigTDogg (MA) 10:23:23 01/19/11 Probably +34 and +42. - Evan(CA) 12:13:49 01/19/11 Just curious, what were the two different numbers? (n/m) - outkaZTT 09:09:23 01/19/11 Re: numbers - arrowenterprises 10:15:37 01/19/11 How much lower are you talking about? And adding to Tony's - Dave N 09:37:45 01/19/11 True, but to some degree, the SAE correction factor - BigTDogg (MA) 10:02:25 01/19/11 You're right, I didn't think about the correction factor. (n/m) - Dave N 11:11:47 01/19/11 If you figure a 20% increase in hp with 80% efficency - not4resaleZ 14:04:54 01/19/11 useless without dyno curves from both dyno (n/m) - RevTech 09:40:31 01/19/11 jas0n3485's old Z? - EricTTZ 09:54:02 01/19/11 Re: jas0n3485's old Z? - arrowenterprises 10:17:38 01/19/11 Here are those exact same dyno files in SAE correction - Greg D. (Specialty-Z) 11:55:49 01/19/11 In this case the difference between SAE and STD was 1.5% (n/m) - Greg D. (Specialty-Z) 12:01:41 01/19/11 SpecialtyZ uses STD which improves numbers by ~5% - ZCulture 10:32:19 01/19/11 No where near a 5% change from SAE to STD - Greg D. (Specialty-Z) 12:08:18 01/19/11 You may be right but my impression is ~4% - ZCulture 12:55:42 01/19/11 Do I hear a ~3%? (n/m) - dpjax 15:19:08 01/19/11 LOL (n/m) - Vanos 15:41:11 01/19/11 lol (n/m) - KongZTT GT28RS MD 17:00:11 01/19/11 what's an STD? (n/m) - fuzzymonkey 12:27:08 01/19/11 STD = Standard (International Scientific Standard) - Greg D. (Specialty-Z) 12:44:55 01/19/11 Its what your SN can get if u arent safe (n/m) - KongZTT GT28RS MD 17:00:58 01/19/11 lol I was waiting for someone to throw a joke out there baha (n/m) - Drk93TT 19:26:15 01/19/11 There were others, but they were wisely removed :-) (n/m) - BigTDogg (MA) 08:50:56 01/20/11 Different model dyno's can have different readings..... - Greg D. (Specialty-Z) 11:34:30 01/19/11
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