ChevelleForum.net

Go Back   Chevrolet Chevelle Forums > Chevrolet Chevelle Car Talk > Chevelle General Talk
Register FAQ Chevelle Chat Room Community Calendar

Reply
 
Thread Tools Display Modes
  #1  
Old 06-11-2015, 08:11 AM
flash flash is offline
Senior Member
 
Join Date: Dec 2009
Location: Canton Georgia
Posts: 8,349
Default

Bill ,we actually didnt cut the trip short ,I just changed the plugs a couple of times and kept adding oil as needed .It runs fine like that for a good long time and then needs plugs again.
__________________

John
Reply With Quote
  #2  
Old 06-11-2015, 09:40 AM
shadowgray396's Avatar
shadowgray396 shadowgray396 is offline
Senior Member
 
Join Date: Dec 2009
Location: Oregon City, Oregon
Posts: 6,062
Default

Sounds like you are fouling the plug
__________________
Ray
1970 SS Chevelle Van Nuys Built
Reply With Quote
  #3  
Old 06-11-2015, 08:35 PM
flash flash is offline
Senior Member
 
Join Date: Dec 2009
Location: Canton Georgia
Posts: 8,349
Default

Yes ,it is fouling the plugs big time and even closing the gap on some of the plugs ,I have never seen that before .Some of the gaps were barely gapped at all afterwards and I originally had them at .045 .It is smoking pretty bad on the passenger side ,any suggestions on what to check first ? Thinking about checking compression first .May be time for a little retirement for the vert ,it most likely wont go to Ohio this year .
__________________

John
Reply With Quote
  #4  
Old 06-11-2015, 09:07 PM
BillsCamino BillsCamino is offline
Senior Member
 
Join Date: Dec 2009
Location: Marietta, GA 30066
Posts: 1,550
Send a message via AIM to BillsCamino
Default

I'd definitely start by running a compression test on all cylinders.
Wish I had time to get up there and look/see what ya got...
Taking the Elky to OH??
__________________
2017 Camaro RS -217 cu in 365 HP w/8 speed auto
1967 Camaro SS -5.3L LS w/4L60E & 4.11 12 bolt
2019 Cadillac XT5 3.6L V6 w/310 HP & 8 speed AWD

Last edited by BillsCamino; 06-11-2015 at 09:09 PM.
Reply With Quote
  #5  
Old 06-11-2015, 10:12 PM
flash flash is offline
Senior Member
 
Join Date: Dec 2009
Location: Canton Georgia
Posts: 8,349
Default

Probably driving the Sport Trac to Ohio as I have some work to do on the Elky .
__________________

John
Reply With Quote
  #6  
Old 06-12-2015, 12:14 AM
shadowgray396's Avatar
shadowgray396 shadowgray396 is offline
Senior Member
 
Join Date: Dec 2009
Location: Oregon City, Oregon
Posts: 6,062
Default

Im guessing valve guides if it is smoking. Compression check will tell you one way or the other.
__________________
Ray
1970 SS Chevelle Van Nuys Built

Last edited by shadowgray396; 06-12-2015 at 12:18 AM.
Reply With Quote
  #7  
Old 06-12-2015, 06:29 AM
BillsCamino BillsCamino is offline
Senior Member
 
Join Date: Dec 2009
Location: Marietta, GA 30066
Posts: 1,550
Send a message via AIM to BillsCamino
Default

But I can't understand why the gaps are closing up on the plugs...
Reply With Quote
  #8  
Old 06-12-2015, 07:35 AM
shadowgray396's Avatar
shadowgray396 shadowgray396 is offline
Senior Member
 
Join Date: Dec 2009
Location: Oregon City, Oregon
Posts: 6,062
Default

Quote:
Originally Posted by BillsCamino View Post
But I can't understand why the gaps are closing up on the plugs...
I agree also. Almost sounds like the plugs are to long
__________________
Ray
1970 SS Chevelle Van Nuys Built
Reply With Quote
  #9  
Old 06-12-2015, 12:32 PM
BillsCamino BillsCamino is offline
Senior Member
 
Join Date: Dec 2009
Location: Marietta, GA 30066
Posts: 1,550
Send a message via AIM to BillsCamino
Default

Quote:
Originally Posted by shadowgray396 View Post
I agree also. Almost sounds like the plugs are to long
Should be using a common 14mm thread, .460" reach, 5/8" hex, tapered seat, projected tip plug...like the AC Delco R45TS.
Like I mentioned this morning John...check/replace the PCV valve, run a compression test, change plugs to verify using the correct ones.
__________________
2017 Camaro RS -217 cu in 365 HP w/8 speed auto
1967 Camaro SS -5.3L LS w/4L60E & 4.11 12 bolt
2019 Cadillac XT5 3.6L V6 w/310 HP & 8 speed AWD
Reply With Quote
  #10  
Old 06-13-2015, 11:33 AM
chevymaher's Avatar
chevymaher chevymaher is offline
Senior Member
 
Join Date: Mar 2014
Location: Kentucky
Posts: 1,487
Default

Back from vaccation. Longer it has been since I did the paint the better it looks. Not that the paint got better but the fact I see the overall and am forgetting where to put the magnifying glass to see the flaws LOL.


Anyway now that I have done as much damage as I going to to the savings on vaccationing. I can finish making a order for this years junk on the chev.
I got a couple more big jobs to do. Nightmare FWD engine transplant and a few smaller deals. And then I will have time to get in gear on this awhile again.

I had a break from the stress of painting the jalopy. I all rested up now and ready to tackle the next projects.
Reply With Quote
Reply


Posting Rules
You may not post new threads
You may not 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

Forum Jump


All times are GMT -5. The time now is 04:10 AM.



Powered by vBulletin® Version 3.8.6
Copyright ©2000 - 2026, Jelsoft Enterprises Ltd.
Audiokarma.org