10-07-2020, 03:51 PM | #1 |
Drives: 2017 Camaro 1ss A8 Join Date: Nov 2019
Location: California
Posts: 114
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E85 Gains
Hey guys my current mods are CAI, E85, and Long tube headers with x pipe. My car dynoed at 415 Wheel Horsepower and 451 wheel torque on E40, and 394 WHP and 425 wheel torque On 91.
His dyno reads the lowest compared to all the other tuners in my area(only about 4-5). He told me that when I’m close to an empty gas tank, and fill up the car will E85 only, I should be expecting another 20 whp gain. Would that also increase the torque, and how much would I have gained when I fill up on full e85 |
10-07-2020, 11:19 PM | #2 |
Drives: 2018 Camaro SS 1LE Join Date: Jul 2018
Location: Stuttgart, Germany
Posts: 807
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Just go back to the dyno for the number. Your tuner thinks you are going to gain 41 WHP from E85 on an NA engine? That seems quite significant.
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10-08-2020, 08:33 AM | #3 |
Drives: 2016 1SS NFG A8 Join Date: Aug 2017
Location: 46804
Posts: 6,800
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If the engine is properly tuned on 93 then the gains from E85 is typically 25-30whp.
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2016 NFG 1SS A8
Options-2SS Leather/NPP Perf. mods-Whipple 2.9/Fuel System/Flex Fuel/103mm TB/Rotofab Big Gulp/Cat Deletes/Corsa NPP Per. times- 10.5 @ 137 w/ 1.8 60ft Full weight on 20's 1200DA |
10-08-2020, 12:36 PM | #4 |
Drives: 17 Camaro SS 1LE & 16 Sierra AT CC Join Date: Nov 2016
Location: Norman, OK
Posts: 2,424
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King is absolutely correct, at max on a bolt on N/A engine you wont see much more than 25rwhp from E85. Once you get to E55 or so you will see most of the gains that E85 will offer, from E55 to E85 on a N/A car will only net you around 5rwhp or so in gains.
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2019 Corvette Z06 2LZ A8 - Halltech CAI, AWE non-catted X-pipe, Mamo V2 ported TB 592rwhp, bone stock 566rwhp
2017 Camaro SS 1LE - Procharger D1SC w/ Tial 2" BOV & Race intercooler / ARH full length catless headers / Alky meth injection system - 650rwhp on conservative tune SOLD |
10-08-2020, 01:18 PM | #5 |
Drives: Hyper Blue 2016 2SS 6M Join Date: Sep 2017
Location: North Ga
Posts: 1,787
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Bear in mind, the OP's baseline numbers are on 91
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