Subject	Here, cleaned up graph of Q16 and 104 vs E85 on a Z
Posted by	dogpile on July 23, 2014 at 6:13 PM
	This message has been viewed 291 times.
In Reply To	coolness. how does E85 compare to 116 race fuel? (n/m) posted by ForceFedTT (SoCal) on July 23, 2014 at 06:35 AM
Message	that SpecialtyZ tuned earlier this year. The Q16 car is the one Bigwill linked to. It's the final runs that were made on the car, so how it left the shop. As mentioned, the boost controller was at 100%, so the boost level is as close as you will ever get to being the same. Doesn't get more A to B comparison than this dyno: And just since I know some people can get 104 octane from pumps, here's a comparison from the same dyno event with those fuels: Yes, the E85 run has more boost than the 104 run. That's the point of E85 - you CAN run more boost/timing. So comparing the same boost levels is moot (despite the 20hp/tq gain over Q16 at slightly less boost).
Follow Ups	My dyno charts for my red Z. Tuned for 91 octane and ethanol - ForceFedTT (SoCal) 19:10:34 07/21/14 Why only 12psi on 91? - Evan(CA) 19:24:51 07/21/14 Yes. High compression. (n/m) - ForceFedTT (SoCal) 19:31:04 07/21/14 compression ratio? (n/m) - Dane (Houston) 08:42:13 07/22/14 Standard 8.5:1 on the pistons. SZ thinks something in - ForceFedTT (SoCal) 11:08:37 07/22/14 compression ratio? (n/m) - Dane (Houston) 09:39:10 07/22/14 Nice results - bartz32tt 21:32:23 07/21/14 No headwork, and running stock cams.. - ForceFedTT (SoCal) 22:14:52 07/21/14 Buy quality tires and width isn't all that important for - Evan(CA) 22:43:24 07/21/14 True (n/m) - ForceFedTT (SoCal) 10:49:34 07/22/14 Do the 2.5" IC's and piping if at all possible. - Evan(CA) 22:41:06 07/21/14 If it's not running before winter, I will. - bartz32tt 22:45:31 07/21/14 I have a set of early style ASH 2.5" IC piping - Evan(CA) 22:52:25 07/21/14 Tempting, I'll definitely consider it. - bartz32tt 00:18:42 07/22/14 I'm bummed about having to buy new injectors. - Evan(CA) 01:40:36 07/22/14 You don't plan to go E85 in the future? - bartz32tt 08:59:26 07/22/14 Why don't you want to go top feeds? - MixManMash 09:57:45 07/22/14 waiting for the 2.5" piping and.. - wickdGSXR 23:53:35 07/21/14 No the condenser stays in but the radiator must be removed. - Evan(CA) 00:11:04 07/22/14 Re: My dyno charts for my red Z. Tuned for 91 octane and ethanol - Bigwill837 09:26:06 07/22/14 I have 2.5" piping through-out. my Godspeed ICs were - ForceFedTT (SoCal) 10:55:28 07/22/14 Stock fuel pump? - The Hawk 11:29:54 07/22/14 No, I'm using (1) Walbro 485 fuel pump (n/m) - ForceFedTT (SoCal) 15:02:04 07/22/14 I'm also in the process of converting to the..... - The Hawk 15:32:25 07/22/14 SZ installed an Aeromotive FPR in my system. I'm out of the - ForceFedTT (SoCal) 16:31:10 07/22/14 For reference... - Bigwill837 17:43:26 07/22/14 coolness. how does E85 compare to 116 race fuel? (n/m) - ForceFedTT (SoCal) 06:35:04 07/23/14 Re: coolness. how does E85 compare to 116 race fuel? - Bigwill837 07:43:58 07/23/14 it's better. - dogpile 08:02:29 07/23/14 Thank you. (n/m) - Bigwill837 09:35:09 07/23/14 You have an email. (n/m) - dogpile 17:57:02 07/23/14 Here is a direct comparison... - Bigwill837 10:17:25 07/23/14 that's one of the cars I was thinking. - dogpile 12:49:00 07/23/14 Here, cleaned up graph of Q16 and 104 vs E85 on a Z - dogpile 18:13:11 07/23/14 I can add a little..... - Greg D. (Specialty-Z) 19:43:31 07/23/14 Awesome info! Thanks Greg!!! - Bigwill837 10:38:41 07/24/14 The shift in the power band of the two stock turbo cars - Greg D. (Specialty-Z) 13:15:58 07/24/14 What injectors were those on? (n/m) - BlackholeZ 12:50:07 07/24/14 740cc on stock turbo, 1000cc top feed on 700 turbo (n/m) - Greg D. (Specialty-Z) 13:17:05 07/24/14 Thanks Rob. - Bigwill837 10:29:24 07/24/14 Exactly. But I've noticed lots of people want to see E85 vs - dogpile 08:59:12 07/25/14
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