Re: [DML] What gas octain to use
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [DML] What gas octain to use





If your engine is pinging on regular gas you have to check the following:
Timing, mechanical AND vacuum advance
Temperature, if the engine runs too hot it will ping
Spark plugs, if too hot a heat range they will glow
Vacuum leaks, if large they will lean out the mixture
Carbon deposits
Bad ignition wires, if they break down the engine will misfire and
sound like detonation.
It is also possible, if you are not using a branded gas, that they are
not giving you 87 octane or there could be water in the fuel. Just
some things to look at.
David Teitelbaum
vin 10757


--- In dmcnews@xxxxxxxxxxxxxxx, Jake Kamphoefner <jakekamp@xxxx> wrote:
> 
> Chuck,
>  
> Mine does the same thing!  Never have figured out why.  The plugs,
wires and cap are a few years old, but never seem bad to me.  I had my
car at Grady's in March and Pat checked the fuel pressures, mixture,
etc. and still I have have pinging on low octane gas.  It's not > DCO








To address comments privately to the moderating team, please address:
moderators@xxxxxxxxxxx

For more info on the list, tech articles, cars for sale see www.dmcnews.com

To search the archives or view files, log in at http://groups.yahoo.com/group/dmcnews 
Yahoo! Groups Links

<*> To visit your group on the web, go to:
    http://groups.yahoo.com/group/dmcnews/

<*> To unsubscribe from this group, send an email to:
    dmcnews-unsubscribe@xxxxxxxxxxxxxxx

<*> Your use of Yahoo! Groups is subject to:
    http://docs.yahoo.com/info/terms/
 





Home Back to the Home of PROJECT VIXEN 


Copyright ProjectVixen.com. All rights reserved.

Opinions expressed in posts reflect the views of their respective authors.
DMCForum Mailing List Archive  DMCNews Mailing List Archive  DMC-UK Mailing List Archive

This site contains affiliate links for which we may be compensated