Tightening begi upper and lower downpipes - Leaking - Loosening
He welded it off the car and we reinstalled from underneath. I have the advantage of my turbo-> downpipe flange NOT being attached to the actual downpipe, therefor I'm able to worm that bastard back in there. I don't think that would be possible with a solid flange.
I ran mine with just the elbow coming from the turbo once the bolt snapped. I must say it was pretty cool hearing the turbo spool, but it sounded like a farm tractor or a small biplane coming in for a landing.
Trying to put that bolt in was extremely annoying.
Solution that we came up with was to use a spring from a drum brake that we had lying around. Its been on the car for a while now, and no leaks.
Solution that we came up with was to use a spring from a drum brake that we had lying around. Its been on the car for a while now, and no leaks.
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Well i tighten the hell out of it last night, as it warmed up on my way to work this mourning, ppprrrrrrr ppprrrrr pprrrrr > bbbrrrrraaaaaappppppp... rattle.... bbbrrraaaappp... rattle....
Got it welded as much as they could it still leaks a tiny bit on top but i have some magic potion that i will spread all over it once it cools down and hope it seals the damn thing. I'll also toss the clamp on there if it fits between the pipe and the cradle.
Got it welded as much as they could it still leaks a tiny bit on top but i have some magic potion that i will spread all over it once it cools down and hope it seals the damn thing. I'll also toss the clamp on there if it fits between the pipe and the cradle.
It shouldn't leak, like i said I never used any securing device there. Teh design on the joint should prevent leaks. since top portion fits into the bottom section with about a 4" overlap, it's going to be damn hard for the exhaust to leak out. Plus once it gets warm it should expand and get mad tight dawg.
your best be is a slip-joint band clamp and permatex muffler wrap as a sealant beneath it to really solve the issue.
your best be is a slip-joint band clamp and permatex muffler wrap as a sealant beneath it to really solve the issue.
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4" wtf? mine barely has an inch, maybe an inch and a half. I ripped the bolt when i tried to tighten it more.
When i talked to Stephanie she did say they changed the design so now they are using a 4" bolt instead of the 6" bolt i'm using.
When i talked to Stephanie she did say they changed the design so now they are using a 4" bolt instead of the 6" bolt i'm using.
The problem i have with mine is my slip joint keeps slipping down. So far it hasnt come off but would make a big problem if it did. Either im going to weld it solid (then i have to take off the manifold every time i want to remove the exhaust) or vband. To me, a weld tack would eventually give way.
If your gonna tack it, just weld it. No leaks garanteed (unless you welded without gas [not flux core])
If your gonna tack it, just weld it. No leaks garanteed (unless you welded without gas [not flux core])
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mine is not tacked, mine is welded however its not welded all around since they couldnt get to it from the top. You think i can take it off from the bottom of the car or do i have to pull the turbo to remove it?
BTW - that is the only downpipe I have seen break like that. Chances are you have something pulling on it.
Stephanie
My begi downpipe didnt hve enough clearance for me to thread the nut on the bolt more than about a few threads, its still hanging on there but it not tight, Im going to put a spring on it pretty soon
It sounds like the previous owner chopped off part of the downpipe. That explains most of your problems. There is a minimum of 2" on a slip joint. Usually it much longer though.
Stephanie
try this:
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2 1/2 " STAINLESS STEEL BAND CLAMP for slip on Y pipes:eBay Motors (item 380112453669 end time Nov-17-09 05:38:38 PST)
with this wrapped around the seem:

http://permatex.com/products/Automot...pe_Bandage.htm
2 1/2 " STAINLESS STEEL BAND CLAMP for slip on Y pipes:eBay Motors (item 380112453669 end time Nov-17-09 05:38:38 PST)
with this wrapped around the seem:

http://permatex.com/products/Automot...pe_Bandage.htm






