math ? - Hot Rod Forum : Hotrodders Bulletin Board
Hotrodders.com -- Hot Rod Forum



Register FAQ Search Today's Posts Unanswered Posts Auto Escrow Insurance Auto Loans Advertise
Hot Rod Forum : Hotrodders Bulletin Board > Tech Help> General Rodding Tech
User Name
Password
lost password?   |   register now

Reply
 
LinkBack Thread Tools
  #1 (permalink)  
Old 09-08-2019, 01:32 PM
fat tire's Avatar
fat tire
 
Join Date: Aug 2016
Location: va/wv border in the mountains
Posts: 489
Wiki Edits: 0

Thanks: 48
Thanked 95 Times in 73 Posts
math ?

( [ % Fuel A ] x [ Octane of Fuel A ] ) + ( [ % Fuel B ] x [ Octane of Fuel B ] ) = Octane of Mixture
I use 2 gal. of 100 ll, 2 gal of 93 and 1 gal. of 110
I am not good at math, can someone give me the answer

    Advertisement
Reply With Quote Quick reply to this message
Sponsored Links
Advertisement
 
  #2 (permalink)  
Old 09-08-2019, 02:22 PM
poncho62's Avatar
Hotrodders.com Moderator
 
Last wiki edit: Streetbeasts links
Last journal entry: 77 Ford
Join Date: Oct 2003
Posts: 18,218
Wiki Edits: 5

Thanks: 75
Thanked 775 Times in 585 Posts
97.68..............
__________________
I wonder if common sense will ever make a comeback?
Reply With Quote Quick reply to this message
  #3 (permalink)  
Old 09-08-2019, 02:25 PM
techinspector1's Avatar
Member
 
Last wiki edit: DynoSim combinations
Join Date: Oct 2005
Location: Zephyrhills, Florida, USA
Age: 77
Posts: 17,160
Wiki Edits: 326

Thanks: 2,007
Thanked 2,917 Times in 2,177 Posts
5 gallons of 99.2

100 + 100 + 93 +93 +110 =496
496 divided by 5 = 99.2

Last edited by techinspector1; 09-08-2019 at 02:33 PM.
Reply With Quote Quick reply to this message
The Following User Says Thank You to techinspector1 For This Useful Post:
poncho62 (09-08-2019)
 
  #4 (permalink)  
Old 09-08-2019, 02:32 PM
poncho62's Avatar
Hotrodders.com Moderator
 
Last wiki edit: Streetbeasts links
Last journal entry: 77 Ford
Join Date: Oct 2003
Posts: 18,218
Wiki Edits: 5

Thanks: 75
Thanked 775 Times in 585 Posts
I didnt see the 2 gal of 100 ll....whatever that is....lol
__________________
I wonder if common sense will ever make a comeback?
Reply With Quote Quick reply to this message
  #5 (permalink)  
Old 09-08-2019, 02:35 PM
techinspector1's Avatar
Member
 
Last wiki edit: DynoSim combinations
Join Date: Oct 2005
Location: Zephyrhills, Florida, USA
Age: 77
Posts: 17,160
Wiki Edits: 326

Thanks: 2,007
Thanked 2,917 Times in 2,177 Posts
100 Low lead from the airport.......
Reply With Quote Quick reply to this message
The Following 3 Users Say Thank You to techinspector1 For This Useful Post:
fat tire (09-08-2019), poncho62 (09-08-2019), Rip VW (10-19-2019)
  #6 (permalink)  
Old 10-19-2019, 07:59 PM
Member
 
Join Date: Feb 2004
Location: N Ga.
Posts: 863
Wiki Edits: 0

Thanks: 33
Thanked 90 Times in 79 Posts
I'd steer clear of the LL. It will cause problems. Mainly lead fouling of things like valves, and spark plugs. And you'll need to change oil more often,(lead fouling).
Reply With Quote Quick reply to this message
  #7 (permalink)  
Old 10-20-2019, 09:31 AM
39 master's Avatar
Registered User
 
Join Date: Oct 2015
Location: Alamogordo, NM
Posts: 1,278
Wiki Edits: 0

Thanks: 0
Thanked 297 Times in 253 Posts
I think you would have to use stoichiometrics for a correct solution.
Reply With Quote Quick reply to this message

Recent General Rodding Tech posts with photos

Quick Reply
Message:
Options

Register Now

In order to be able to post messages on the Hot Rod Forum : Hotrodders Bulletin Board forums, you must first register.
Please enter your desired user name (usually not your first and last name), your email address and other required details in the form below.
User Name:
Password
Please enter a password for your user account. Note that passwords are case-sensitive.
Password:
Confirm Password:
Email Address
Please enter a valid email address for yourself.
Email Address:
Insurance
Please select your insurance company (Optional)

Log-in



Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
Thread Tools

Posting Rules
You may post new threads
You may post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On



All times are GMT -6. The time now is 03:11 AM.


Powered by vBulletin® Version 3.8.8
Copyright ©2000 - 2020, vBulletin Solutions, Inc.
Search Engine Optimization by vBSEO 3.6.0 PL2
vBulletin Security provided by vBSecurity v2.2.2 (Pro) - vBulletin Mods & Addons Copyright © 2020 DragonByte Technologies Ltd.
Copyright Hotrodders.com 1999 - 2012. All Rights Reserved.