RE: [DML] Need some info!
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

RE: [DML] Need some info!



When you are cranking, make sure the throttle is completely open.
Test should be run with engine at operating temperature.

--
Mike


-------------- Original message from "Joseph Kuchan" <josephkuchan@xxxxxxxxxxx>: -------------- 


> >The base timing? 
> 13 degrees BTDC 
> 
> >Radiator cap pressure? 
> 15 lbs 
> 
> >How do you evaluate the condition of the engine using a compression 
> >test? 
> You can find this all over the internet, but basically: 
> - Remove all spark plugs 
> - make sure battery is well charged 
> - connect compression tester to any cylinder 
> - disable fuel pump (pull up plunger of iniertia switch 
> - disconnect HT wire from tower of ignition coil. GROUND the output of the 
> coil with another wire! 
> - crank motor. watch gauge. record readings on 1st and 4th puffs. write 
> down the numbers 
> - repeat on all other cylinders 
> - refer to any of the readily available engine diagnosis web pages for how 
> to interpret results. 
> - if a cylinder is low, add a couple of teaspoons of oil to it. crank over 
> motor a few times to distribute oil. reconnect compression tester 
> - repeat test (This is called a "wet" test and helps determine if your 
> rings are bad.) 
> >How to disable the ignition system? 
> - As above: disconnect HT wire from tower of ignition coil. GROUND the 
> output of the coil with another wire! Alternative: Disconnect the primary 
> wiring to the coil. 
> >How to disable the fuel delivery system? 
> - pull the fuse on the fuel pump 
> 
> -Joe Kuchan 

[Non-text portions of this message have been removed]






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