Drain plug broken inside of radiator
Thread Starter
Junior Member
Joined: Aug 2013
Posts: 11
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From: Tucson
Car: 85 IROC
Engine: 305
Drain plug broken inside of radiator
Hey everyone,
I was swapping out my upper and lower hoses on my radiator but when I removed my drain plug at the bottom of my radiator the plug broke into two main parts. One came out and the other with the prongs stayed inside. I pulled my radiator totally out to try and have a clearer picture of it and grab it with dif tools. So far no luck. I have a replacement plug, but I want to know does it really matter if I get the rest out of my radiator or not?
My car is an 85 iroc 305 tpi.
I was swapping out my upper and lower hoses on my radiator but when I removed my drain plug at the bottom of my radiator the plug broke into two main parts. One came out and the other with the prongs stayed inside. I pulled my radiator totally out to try and have a clearer picture of it and grab it with dif tools. So far no luck. I have a replacement plug, but I want to know does it really matter if I get the rest out of my radiator or not?
My car is an 85 iroc 305 tpi.
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From: ocklawaha FL.
Car: 81z-28,89gta,91z-28 03 1500
Engine: 355,L98vette tpi,327
Transmission: TH350/700R4/700r4/4l80E
Axle/Gears: 3;73/3;27/2;73/3;73
Re: Drain plug broken inside of radiator
Should be fine in there...not likely that it will ever leave the bottom of the radiator..
Joined: Oct 2013
Posts: 2,609
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From: Louisville, KY
Car: 1983 Z28
Engine: 385 Fastburn
Transmission: T-5
Axle/Gears: BorgWarner 9-bolt posi, 3.27 gears
Re: Drain plug broken inside of radiator
I'd keep trying to get it out, simply because it would bug me knowing it was in there. Where there's a will, there's a way!!
Thread Starter
Junior Member
Joined: Aug 2013
Posts: 11
Likes: 0
From: Tucson
Car: 85 IROC
Engine: 305
Re: Drain plug broken inside of radiator
I tried a few more minutes but quickly grew tired of dropping it once I got a hold of it. I just started putting everything back together. I will let everyone know what happens after a few times out in the car.
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Joined: Jan 2000
Posts: 3,178
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From: Tracy, CA
Car: '87 IROC
Engine: LB9
Transmission: TH700R4
Re: Drain plug broken inside of radiator
I can't recall if the drain is in the opposite tank, but is it possible to fish it out of the lower hose opening?
Thread Starter
Junior Member
Joined: Aug 2013
Posts: 11
Likes: 0
From: Tucson
Car: 85 IROC
Engine: 305
Re: Drain plug broken inside of radiator
The lower hose sits on top of the drain plug location. I tried that route but there is a metal rod going down the center of that opening so it didnt allow me a good look at the broken piece.
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