ClassicOldsmobile.com

Notices

Octane use in lead gas motor

Thread Tools
 
Search this Thread
 
Old April 8th, 2008, 08:51 PM
  #1  
Registered User
Thread Starter
 
Redog's Avatar
 
Join Date: Aug 2006
Location: Far Northeast Philadelphia, PA
Posts: 3,145
Octane use in lead gas motor
I use a lead addtivie, but I noticed the guy (NJ gas station) put 91 in instead of 93 which I usually use.

Does it matter with such little octane difference?
Redog is offline  
Reply
Old April 8th, 2008, 09:01 PM
  #2  
Seasoned beater pilot.
 
J-(Chicago)'s Avatar
 
Join Date: Jan 2007
Location: Chicago
Posts: 5,468
Depends on your compression.
J-(Chicago) is offline  
Reply
Old April 9th, 2008, 10:42 AM
  #3  
Registered User
Thread Starter
 
Redog's Avatar
 
Join Date: Aug 2006
Location: Far Northeast Philadelphia, PA
Posts: 3,145
9.2 : 1
Redog is offline  
Reply
Old April 9th, 2008, 12:24 PM
  #4  
Seasoned beater pilot.
 
J-(Chicago)'s Avatar
 
Join Date: Jan 2007
Location: Chicago
Posts: 5,468
91 should be just fine.
J-(Chicago) is offline  
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
real lead additive for higher octane.
jfb
General Discussion
8
February 15th, 2013 10:00 AM
330 LC Octane and Lead Requirements
CutlassLegend
General Discussion
2
August 6th, 2011 02:53 PM
Octane Booster/Lead Additive Help
dads66cutlass
General Discussion
15
July 24th, 2011 10:54 AM
Lead or Octane Supplement for Unleaded Gas?
Dan Wirth
General Discussion
12
August 21st, 2009 07:27 AM
Lead in Gas
oldssragtop
Cutlass
2
January 10th, 2007 11:54 PM
Back to Subforum
Small Blocks
View Next Unread
350 intake manifold




Advanced Search
Quick Reply: Octane use in lead gas motor


Reply Closed Thread Share

All times are GMT -7. The time now is 06:43 AM.