Can I use PB Blaster to loosen spark plugs
#1
Can I use PB Blaster to loosen spark plugs
Last Saturday I went to replace my spark plugs. When I got to #3 I found that I would have need far to much torque to get the plug out. I would have had to use a breaker bar. It started to make that noise, if you know what I mean, the noise of something is going to break. So I just put the coil back on and moved forward.
The same thing happened to #4 and so I moved on.
#5 hose went fine.
I am thinking of giving another attempt but this time I'll spray some penetrant down the hole and leave it soak for a while.
Good idea? I'm really not into having the threads come out with the plug or breaking the plug.
IF I am on a dangerous path, I'd rather just let those two remain in place and just keep the two overly expensive Volvo spark plugs rest in the cabinet.
The same thing happened to #4 and so I moved on.
#5 hose went fine.
I am thinking of giving another attempt but this time I'll spray some penetrant down the hole and leave it soak for a while.
Good idea? I'm really not into having the threads come out with the plug or breaking the plug.
IF I am on a dangerous path, I'd rather just let those two remain in place and just keep the two overly expensive Volvo spark plugs rest in the cabinet.
Last edited by urdrwho; 08-08-2016 at 01:30 PM.
#2
Last Saturday I went to replace my spark plugs. When I got to #3 I found that I would have need far to much torque to get the plug out. I would have had to use a breaker bar. It started to make that noise, if you know what I mean, the noise of something is going to break. So I just put the coil back on and moved forward.
The same thing happened to #4 and so I moved on.
#5 hose went fine.
I am thinking of giving another attempt but this time I'll spray some penetrant down the hole and leave it soak for a while.
Good idea? I'm really not into having the threads come out with the plug or breaking the plug.
IF I am on a dangerous path, I'd rather just let those two remain in place and just keep the two overly expensive Volvo spark plugs rest in the cabinet.
The same thing happened to #4 and so I moved on.
#5 hose went fine.
I am thinking of giving another attempt but this time I'll spray some penetrant down the hole and leave it soak for a while.
Good idea? I'm really not into having the threads come out with the plug or breaking the plug.
IF I am on a dangerous path, I'd rather just let those two remain in place and just keep the two overly expensive Volvo spark plugs rest in the cabinet.
#3
I was doing them for a just because maintenance. I didn't know when the previous owner replaced them. The gap on ones removed were bigger than what is required so I guess the tips were worn.
So on a just because maintenance I would be ticked if I snapped one. There is the times when doing a needed replacement and things go wrong but this wouldn't be a needed instance.
So on a just because maintenance I would be ticked if I snapped one. There is the times when doing a needed replacement and things go wrong but this wouldn't be a needed instance.
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