E85 dyno results - Page 2

PRAY · 09-26-2016, 06:34 PM

Great results. Awesome work. So you went back to the stock intake manifold? I though you were tuned for the MSD. Sucker fell off hard after 5,500. Are you using 6th gear?

TSloper · 09-26-2016, 06:36 PM

No. E10 and E85 were both with stock intake.

PRAY · 09-26-2016, 06:40 PM

Edited my above post. What gear are you using for your dyno runs? I wish we had 85 down here. I would have to drive up near you to get some. Not worth it with the gas mileage. Maybe for the track.

SS 1LE · 09-26-2016, 06:41 PM

So what is involved to run E85 on these cars? New injectors and tune, anything else?

I would do this down the road, if they had more places selling this around my area. Nearest E85 is 25 miles away, and it's not like I live in a rural area...

TSloper · 09-26-2016, 07:21 PM

Quote:

Originally Posted by PRAY

Edited my above post. What gear are you using for your dyno runs? I wish we had 85 down here. I would have to drive up near you to get some. Not worth it with the gas mileage. Maybe for the track.

5th

TSloper · 09-26-2016, 07:23 PM

Quote:

Originally Posted by SS 1LE

So what is involved to run E85 on these cars? New injectors and tune, anything else?

I would do this down the road, if they had more places selling this around my area. Nearest E85 is 25 miles away, and it's not like I live in a rural area...

Without a Flex Fuel sensor you have to modify all of the appropriate "gas" tables with the values from the Flex Fuel tables.

With the sensor it's just a matter of turning it on in the ECM. There are a couple slight tweaks but very minor.

laynlo15 · 09-26-2016, 07:26 PM

Bitchin, you have my interest.

PRAY · 09-26-2016, 07:28 PM

Thanks brother. Just trying to compare my car to your stock numbers. I have a feeling mine started out a little weak.

Roto-fab 1 · 09-27-2016, 10:54 AM

Nice work and excellent results! Thanks for including our intake in your testing. Although our system performs well with a stock car, the benefits become greater as air demands increase.

parish8 · 09-27-2016, 02:18 PM

Great work! Thanks for sharing.

TSloper · 09-27-2016, 04:33 PM

Quote:

Originally Posted by Roto-fab 1

Nice work and excellent results! Thanks for including our intake in your testing. Although our system performs well with a stock car, the benefits become greater as air demands increase.

I would have liked to do a before/after for you but I didn't have time to swap them back and forth. Your intake is still the only one I would recommend to anyone. The lack of any MAF skew is exactly why anyone unwilling to tune should select Rotofab. The FI install proves it brings value to a modified car.

Ian SS · 09-27-2016, 04:36 PM

I did a before and after with gas and e85 and it was 20whp. This was on a car with CAI CAI and MSD manifold.

JFM-jr · 09-27-2016, 05:02 PM

Quote:

Originally Posted by slo_1ss

I did a before and after with gas and e85 and it was 20whp. This was on a car with CAI CAI and MSD manifold.

Was this untuned on pump vs tuned (obviously) on E85?

ULTRAZLS1 · 09-27-2016, 06:27 PM

From what ive seen pump tunes show about ~10hp. And e85 tunes show 30-35hp.

wouldn't be surprised if he got 20hp over a 93 tune.

the op got 38hp over a 93 tune with a roto fab.

purely speculation but ive never seen a car gain that much over 93 to e85. Its usually about 20hp at best.
Hoping the roto-fab had something to do with it.

e85 is pure gold on these cars though. will be my first warranty voiding mod.

09-26-2016, 06:34 PM	#15
PRAY Drives: 2016 2SS Join Date: Jul 2016 Location: Sanford NC Posts: 2,766	Great results. Awesome work. So you went back to the stock intake manifold? I though you were tuned for the MSD. Sucker fell off hard after 5,500. Are you using 6th gear? __________________ 2016 2SS. H/C SBE 1.37 60ft, 6.36@109.49, 9.97@136+. Nuff Said.

09-26-2016, 06:40 PM	#17
PRAY Drives: 2016 2SS Join Date: Jul 2016 Location: Sanford NC Posts: 2,766	Edited my above post. What gear are you using for your dyno runs? I wish we had 85 down here. I would have to drive up near you to get some. Not worth it with the gas mileage. Maybe for the track. __________________ 2016 2SS. H/C SBE 1.37 60ft, 6.36@109.49, 9.97@136+. Nuff Said.

09-26-2016, 06:41 PM	#18
SS 1LE マスタング = 遅い Drives: 2017 Chevrolet Camaro SS 1LE Join Date: Aug 2015 Location: Florida Posts: 7,061	So what is involved to run E85 on these cars? New injectors and tune, anything else? I would do this down the road, if they had more places selling this around my area. Nearest E85 is 25 miles away, and it's not like I live in a rural area... __________________

09-26-2016, 07:26 PM	#21
laynlo15 Drives: 2022 Lt1 A10 Join Date: Nov 2015 Location: clark, mo Posts: 8,860	Bitchin, you have my interest. __________________ 2022 Lt1 6.2 A10, Maggie 2300, THPSI Port Inj/10 rib, Rotofab, E, Nickey, SCOL, Griptech, RC Bandits, Hoosiers/MT 9.80@142.96 1.44 60ft, 6.34@112 707/669 RWHP/TRQ. 16SS Maggie 2650 9.41@147 1.35 60ft, 5.99@119. 16 C7 A8 10.90@128 Bolt on stuff

09-26-2016, 07:28 PM	#22
PRAY Drives: 2016 2SS Join Date: Jul 2016 Location: Sanford NC Posts: 2,766	Thanks brother. Just trying to compare my car to your stock numbers. I have a feeling mine started out a little weak. __________________ 2016 2SS. H/C SBE 1.37 60ft, 6.36@109.49, 9.97@136+. Nuff Said.

09-26-2016, 06:36 PM	#16
TSloper Drives: 2016 Camaro SS Join Date: Jan 2016 Location: Mount Dora, FL Posts: 779	No. E10 and E85 were both with stock intake.

09-27-2016, 10:54 AM	#23
Roto-fab 1 Drives: 16 Camaro SS w/ Roto-fab CAI Join Date: May 2009 Location: Arizona Posts: 2,682	Nice work and excellent results! Thanks for including our intake in your testing. Although our system performs well with a stock car, the benefits become greater as air demands increase. Last edited by Roto-fab 1; 09-27-2016 at 02:44 PM.

09-27-2016, 02:18 PM	#24
parish8 Drives: 17 SS a8 Join Date: Feb 2010 Location: omaha Posts: 1,678	Great work! Thanks for sharing.

09-27-2016, 04:36 PM	#26
Ian SS Drives: 2016 1SS, 2017 JKU Wrangler Join Date: Mar 2016 Location: San Diego Posts: 876 View My Garage	I did a before and after with gas and e85 and it was 20whp. This was on a car with CAI CAI and MSD manifold. __________________ SLO 1SS - sold 1SS MRC NPP 6MT 2018 Ram Rebel 4x4 5.7

09-27-2016, 06:27 PM	#28
ULTRAZLS1 Drives: 14 Silverado LTZ Z71, 16 Camaro SS Join Date: Nov 2009 Location: Jackson, Michigan Posts: 4,407	From what ive seen pump tunes show about ~10hp. And e85 tunes show 30-35hp. wouldn't be surprised if he got 20hp over a 93 tune. the op got 38hp over a 93 tune with a roto fab. purely speculation but ive never seen a car gain that much over 93 to e85. Its usually about 20hp at best. Hoping the roto-fab had something to do with it. e85 is pure gold on these cars though. will be my first warranty voiding mod.

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