2nd Generation Specific (1986-1992) 1986-1992 Discussion including performance modifications and technical support sections.
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worst morning ever.

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Old 02-26-04, 12:23 PM
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worst morning ever.

On my way home this morning, the FIRST time driving my fresh rebuild, the heater core hose popped off and blew all the coolant out on the interstate.
I shut it off and pulled over, I sure hope the coolant seals are in tact still.
Old 02-26-04, 12:36 PM
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If the temp gauge didn't top out, and you got her off the road and shut off quickly, she should be fine.
Old 02-26-04, 12:41 PM
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Outdoor emergency repairs are just part of the deal.

Come on summertime!
Old 02-26-04, 12:48 PM
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wow that blows....

get it ??!?! blows.... coolant?!?!

Hope your seals are still intact.

Last edited by fc3seeker; 02-26-04 at 01:05 PM.
Old 02-26-04, 12:55 PM
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Originally posted by fc3seeker
wow that blows....

get it ??!?! blows.... coolant?!?!
lol... not the right time man... lol

Thats shitty dude, hope the coolant seals are ok!!!
Old 02-26-04, 02:07 PM
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could have been worse... it was just a coolant line.

nobody was hurt, and your enigne is still ok!
Old 02-26-04, 02:10 PM
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No, it topped out. The buzzer didn't go off and by the time I noticed it was above 3/4ths it shot straight up to H
Old 02-26-04, 02:12 PM
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hey, you were alive. You should be happy about at least that!
you shoulda replaced all your hoses...
Old 02-26-04, 02:22 PM
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damn man that sux, im sorry to hear about that. yea you shouldve had em replace the hoses as well
Old 02-26-04, 10:19 PM
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They're new hoses, thanks.
shitty OEM clamps.
and they're blown, I cranked the engine over tonight with the cap off and it spurted out the top, then a bunch of micro bubbles were flowing past, so it's probably getting air from the rotor housings
Old 02-26-04, 10:31 PM
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gotta look at this way, suppose you had driven another mile and been crushed by a tractor trailer......guardian angel.
Old 02-26-04, 10:33 PM
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And this ladies and gentlemen is why I keep a very close eye on my temperature guage...

Bad luck dude, if it does need a rebuild just do some more stuff on the motor while its out to convince yourself its not a 100% bad thing.. (ie, porting)
Old 02-26-04, 10:46 PM
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Originally posted by Philip_g
They're new hoses, thanks.
shitty OEM clamps.
and they're blown, I cranked the engine over tonight with the cap off and it spurted out the top, then a bunch of micro bubbles were flowing past, so it's probably getting air from the rotor housings

What exactly do you mean by spurted? Did it fart a little or geyser? And don't worry about micro-bubbles.

What you may have seen was just air popping out after you refilled the cooling system.

Don't give up yet.
Old 02-26-04, 10:55 PM
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Old 02-26-04, 10:57 PM
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man that would friggin suck if its blown,i watch my tempm guage more than the speedo
Old 02-26-04, 11:06 PM
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Originally posted by Amur_
What exactly do you mean by spurted? Did it fart a little or geyser? And don't worry about micro-bubbles.

What you may have seen was just air popping out after you refilled the cooling system.

Don't give up yet.
one big spurt then a lot of bubbles flowing around.
also doesn't idle as well as it did.

I'll drive it around tomorrow and see if it overheats. I bought it with a blown coolant seal, so this isn't exactly new territory to me.

Last edited by Philip_g; 02-26-04 at 11:10 PM.
Old 02-26-04, 11:15 PM
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The thing is, my motor has been overheated about 4 times in the last 3 years, and she's still 5x5. So, to my mind, unless your motor overheated and stayed hot, there's at least a fair chance that the seals are intact. That may turn out to be completely wrong, but at least I am speaking from first-hand experience. I think that the 13B's vulnerability to overheating is frequently over-stated around here - they're tougher than they sometimes get credit for.

That rough idle may have nothing to do with the overheating. I say top up the coolant and fire her up again. Stick out it with that motor.
Old 02-26-04, 11:23 PM
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Well, you're talking about a freshly rebuilt motor... you won't have a perfect idle.

I have personally over heated my car 4 times... (all from the same problem I though I fixed...) and it still purrs fine.

There's still hope!
-Jon
Old 02-27-04, 12:05 AM
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Originally posted by Amur_
The thing is, my motor has been overheated about 4 times in the last 3 years, and she's still 5x5. So, to my mind, unless your motor overheated and stayed hot, there's at least a fair chance that the seals are intact. That may turn out to be completely wrong, but at least I am speaking from first-hand experience. I think that the 13B's vulnerability to overheating is frequently over-stated around here - they're tougher than they sometimes get credit for.

That rough idle may have nothing to do with the overheating. I say top up the coolant and fire her up again. Stick out it with that motor.
it got right up to below the H line, and I shut her down immediately and coasted to the side of the road, put some water in and fired it up, but had a big bubble and it overheated again. Filled it up propperly and drove it home, about 10 miles with no problems. We'll see tomorrow how she is. I already have someone interested in buying her though.

You're right about the idle, but the hard idle set screw had it held open to about 2200 RPM and now it's super lumpy, possibly something got blown loose, haven't had time to check.

I'll take her out and hit a little boost tomorrow, if the seals are questionable it will overheat almost right away under boost, IME.
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