Your donations help keep this valuable resource free and growing. Thank you.
|
front & rear galley plugs |
Post Reply |
Author | |
Pauls70AMX
AMC Apprentice Joined: Aug/28/2007 Location: Florida Status: Offline Points: 101 |
Post Options
Thanks(0)
Posted: Sep/25/2007 at 12:24pm |
Help:
Any new ideas on removing the front & rear galley plugs that are not moving. Used socket type allen wrench, only got one out, the others would not move at all. Used P & N oil a few times over night, still no way. Drill out one plug and used large easy-out to get the plug moving ( yes I'm going the right direction ) broke the easy out.
Used large beaker bar to get muscle into removing the plugs, NO GO. Any ideas out there, A little thing like this that you will spend alot of time on is kicking me in the a#*.
Thanks
|
|
70 AMX-4 speed-412 service block-Ross Custom piston-Crane Roller cam-Indy intake-Edelbrock heads-Canton 8qt road pan w/ girdle-MSD-Hooker headers-roller rockers-rally pac- go pac-Ford 9"-60,000 mile
|
|
PHAT69AMX
AMC Addicted Joined: Jul/07/2007 Location: West Virginia Status: Offline Points: 5926 |
Post Options
Thanks(0)
|
Are they the stock square hole socket head pipe plugs ?
I got a 5/16 square drive socket from Snap-On that would fit them.
Always thought all stock plugs had a square hole rather than a Hex hole.
And the square hole was too small for a 3/8 ratchet / extension head
so got the 5/16 square drive from Snap-On.
May try heating them up with a propane torch to help
the penetrating oil to penetrate and break them loose.
Also maybe get the drive and extension in the plug drive hole
and then wrap it pretty good axially with a hammer
to put some axial shock into it to help crack it loose.
Also maybe an air impact wrench creates a hammer type shock.
When replacing, be careful of the depth of the front pass side plug
that's in the forward block face. It can block the oil cross feed hole
for the #1 main and rods if it screws in too far.
What a bummer. I hear ya, a small thing like pipe plugs costing days.
|
|
Pauls70AMX
AMC Apprentice Joined: Aug/28/2007 Location: Florida Status: Offline Points: 101 |
Post Options
Thanks(0)
|
Thanks Phat for the information, If the factory pipe plug are square,they must have been replaced at one time since my are Hex pipe plugs. I will give the AXIAL shock treatment tomorrow. From what I been reading about oil control, the pass plug depth is important.
I planning on using aluminum hex pipe plugs or should stick with steel or brass ones? Thanks for the input.
|
|
70 AMX-4 speed-412 service block-Ross Custom piston-Crane Roller cam-Indy intake-Edelbrock heads-Canton 8qt road pan w/ girdle-MSD-Hooker headers-roller rockers-rally pac- go pac-Ford 9"-60,000 mile
|
|
Peter Marano
Supporter of TheAMCForum Joined: Jul/01/2007 Location: Kenosha WI Status: Offline Points: 1650 |
Post Options
Thanks(0)
|
If they have been replaced it is possible someone used threadlock, try heating.
|
|
kirkwood
Moderator Group Charter Member Joined: Jun/28/2007 Location: Fort Wayne, IN Status: Offline Points: 6567 |
Post Options
Thanks(0)
|
use a torch and get them cherry red, then touch a candle to them as a penetrating oil. Make sure it is a real wax candle though. It works.
|
|
AMO Newsletter Editor
|
|
billd
Moderator Group Forum Administrator Joined: Jun/27/2007 Location: Iowa Status: Offline Points: 30894 |
Post Options
Thanks(0)
|
Why would someone do that???
hey, kirkwood - GREAT TIP!
Yes, real wax and not soy candles, etc.
|
|
PHAT69AMX
AMC Addicted Joined: Jul/07/2007 Location: West Virginia Status: Offline Points: 5926 |
Post Options
Thanks(0)
|
Would probably stay with steel since they're less likely to round out but alum or brass would be easier to drilll out if needs be. Steel may be better than dissimillar metals for compatable thermal expansion rates. Not that it matters, but Au-Ve-Co sells 3/8 pipe plugs with the square drive hole if someone wanted the original style.
|
|
Menace SS/AMX
AMC Addicted Joined: Jul/18/2007 Location: California Status: Offline Points: 277 |
Post Options
Thanks(0)
|
I had this problem with a Chevy. V8 once. I heated (NOT cherry red) the area right around the plugs. The casting expanded and they came out fairly easy.
Dennis
|
|
My AMC Stable
1968 AMX (Craig Breedlove AMX600) 1969 SS/AMX Replica of(THE Big Menace) 1969 AMX 390,auto,Go Package 1970 AMX 390, 4 speed 1970 Javelin 401(Big Bad Red) 1968 AMX (FOR SALE) |
|
kirkwood
Moderator Group Charter Member Joined: Jun/28/2007 Location: Fort Wayne, IN Status: Offline Points: 6567 |
Post Options
Thanks(0)
|
Dennis makes a good point - don't heat the plug itself. And I suppose cherry red may have been an exaggeration, too .
Let's say 'hot to the touch'. |
|
AMO Newsletter Editor
|
|
BenM
AMC Apprentice Joined: Sep/20/2007 Location: Pennsylvania Status: Offline Points: 140 |
Post Options
Thanks(0)
|
A compressed air can from an office store, held upside-down, will ice something really quick, if you want to cycle through a few hot-cold cycles to help.
|
|
76 Pacer
|
|
Post Reply | |
Tweet
|
Forum Jump | Forum Permissions You cannot post new topics in this forum You cannot reply to topics in this forum You cannot delete your posts in this forum You cannot edit your posts in this forum You cannot create polls in this forum You cannot vote in polls in this forum |