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For Pump 93 Fuel Blenders (like myself) #2736186
01/24/20 03:50 PM
01/24/20 03:50 PM
Joined: Jan 2003
Posts: 15,439
Val-haul-ass... eventually
B
BradH Offline OP
Taking time off to work on my car
BradH  Offline OP
Taking time off to work on my car
B

Joined: Jan 2003
Posts: 15,439
Val-haul-ass... eventually
You can save this attachment and print it off, if you think it's helpful.

EDIT: Unfortunately, I can't remember where I found these originally, in case people wanted to look for other octane blending combinations, such as 91 w/ 110.

93-100_104_112 Blending charts.jpg
Last edited by BradH; 01/24/20 03:53 PM.
Re: For Pump 93 Fuel Blenders (like myself) [Re: BradH] #2736226
01/24/20 05:41 PM
01/24/20 05:41 PM
Joined: Jan 2003
Posts: 8,027
Tulsa OK
Bad340fish Offline
master
Bad340fish  Offline
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Joined: Jan 2003
Posts: 8,027
Tulsa OK
Around here 93 is race gas! Only 91 at the pumps. Nice charts!


68 Barracuda Formula S 340
Re: For Pump 93 Fuel Blenders (like myself) [Re: Bad340fish] #2736232
01/24/20 05:56 PM
01/24/20 05:56 PM
Joined: Jan 2003
Posts: 15,439
Val-haul-ass... eventually
B
BradH Offline OP
Taking time off to work on my car
BradH  Offline OP
Taking time off to work on my car
B

Joined: Jan 2003
Posts: 15,439
Val-haul-ass... eventually
The online calculator where I generated them allows for using whatever low & high octane combinations you want, but I did it months ago and can't remember where it was. shruggy If I stumble across it, I'll post the link.

Re: For Pump 93 Fuel Blenders (like myself) [Re: BradH] #2736255
01/24/20 06:39 PM
01/24/20 06:39 PM
Joined: Sep 2003
Posts: 348
South Lyon, Michigan
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6bblRoadrunner Offline
enthusiast
6bblRoadrunner  Offline
enthusiast
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Joined: Sep 2003
Posts: 348
South Lyon, Michigan
I think this might be what you're looking for:

http://wallaceracing.com/octane-chart.php

Re: For Pump 93 Fuel Blenders (like myself) [Re: 6bblRoadrunner] #2736258
01/24/20 06:42 PM
01/24/20 06:42 PM
Joined: Jan 2003
Posts: 15,439
Val-haul-ass... eventually
B
BradH Offline OP
Taking time off to work on my car
BradH  Offline OP
Taking time off to work on my car
B

Joined: Jan 2003
Posts: 15,439
Val-haul-ass... eventually
Yep. up

Last edited by BradH; 01/24/20 06:47 PM.
Re: For Pump 93 Fuel Blenders (like myself) [Re: BradH] #2736263
01/24/20 07:11 PM
01/24/20 07:11 PM
Joined: Jan 2003
Posts: 2,946
Windsor ,Ca.
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Keith Richards Offline
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Keith Richards  Offline
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Joined: Jan 2003
Posts: 2,946
Windsor ,Ca.
That is nice, I been doing it the old fashioned way 4x91=364 +114 =478 / 5 = 5 gallons 96.5 octane in my 11:1 572 in the Challenger and RR.

Re: For Pump 93 Fuel Blenders (like myself) [Re: Keith Richards] #2736283
01/24/20 08:16 PM
01/24/20 08:16 PM
Joined: Dec 2007
Posts: 12,587
Great Neck,LI,new york
hemi-itis Offline
I Live Here
hemi-itis  Offline
I Live Here

Joined: Dec 2007
Posts: 12,587
Great Neck,LI,new york
So........when mixing you just add one to the other,does it just automatically mix 100% ?? work


HEMI-ITIS has no cure.
My condition is fully BLOWN!!
Re: For Pump 93 Fuel Blenders (like myself) [Re: hemi-itis] #2736292
01/24/20 08:48 PM
01/24/20 08:48 PM
Joined: Jan 2003
Posts: 3,122
Auburn WA
Dave_J Offline
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Dave_J  Offline
master

Joined: Jan 2003
Posts: 3,122
Auburn WA
Originally Posted by hemi-itis
So........when mixing you just add one to the other,does it just automatically mix 100% ?? work


No man, my ADC Mixer has Re-verb and 8 channels. All manual mixing.


wink


Retired, US ARMY 1973-1994
ASE mechanic, Electrical 1994-1997
Retired GTE/VERIZON/FRONTIER 1997-2015


Posting cheap tech help (CRAP) here since Nov 97, 1000's of posts, some may be good.

03 Suzuki Burgman 650(Burger King) Scooter
65 Formula S Cuda
78 Little Red Express Truck
98 Buick Regal (wifes car)
Re: For Pump 93 Fuel Blenders (like myself) [Re: Dave_J] #2736408
01/25/20 08:52 AM
01/25/20 08:52 AM
Joined: Jan 2003
Posts: 8,027
Tulsa OK
Bad340fish Offline
master
Bad340fish  Offline
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Joined: Jan 2003
Posts: 8,027
Tulsa OK


It would be cool if it was possible to have an octane sensor much like an ethanol content sensor.


68 Barracuda Formula S 340
Re: For Pump 93 Fuel Blenders (like myself) [Re: Bad340fish] #2736458
01/25/20 12:00 PM
01/25/20 12:00 PM
Joined: Mar 2003
Posts: 9,100
Rogue River, OR
Jeremiah Offline
master
Jeremiah  Offline
master

Joined: Mar 2003
Posts: 9,100
Rogue River, OR
I spike the ranch tank 10:2 87UL to 110 leaded Torco to keep the D800 from pinging. Makes a world of difference!









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