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Anti-Venom Mod - Washer????

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Old Jul 1, 2007 | 09:33 PM
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Default Anti-Venom Mod - Washer????

Hey guys,

I have been to two NAPA stores, Lowe's, Home Depot, and Ace Hardware and can't find a "Copper washer that is 1/8" thick and has a 3/4" inner diameter" ANYWHERE.

Does anyone have any other suggestions? Also is it absolutely necessary for it to be Copper?

Any information is greatly appreciated guys

Thanks,
Harshil
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Old Jul 1, 2007 | 09:53 PM
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Try a plumbing supply store. Or take a piece of copper pipe 1/8' thick, split it in two, flatten it out, and make your own washer.
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Old Jul 1, 2007 | 10:03 PM
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Originally Posted by sneakelman
Try a plumbing supply store. Or take a piece of copper pipe 1/8' thick, split it in two, flatten it out, and make your own washer.
Thanks, I didn't even think about going to a plumbing store

Harshil
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Old Jul 1, 2007 | 10:51 PM
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I couldn't find the perfect diameter washer either, but about 2 min with a rat tail file honed the inside diameter to a perfect fit...
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Old Jul 1, 2007 | 11:36 PM
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Originally Posted by RIDE3311
Hey guys,

I have been to two NAPA stores, Lowe's, Home Depot, and Ace Hardware and can't find a "Copper washer that is 1/8" thick and has a 3/4" inner diameter" ANYWHERE.

Does anyone have any other suggestions? Also is it absolutely necessary for it to be Copper?

Any information is greatly appreciated guys

Thanks,
Harshil
Go to autozone or a pepboys. Look in the oil pan bolt area for a 20mm size plug. Buy a couple of them and you'll be good to go.
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Old Jul 1, 2007 | 11:43 PM
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Originally Posted by jbauch357
I couldn't find the perfect diameter washer either, but about 2 min with a rat tail file honed the inside diameter to a perfect fit...
Originally Posted by ajg1915
Go to autozone or a pepboys. Look in the oil pan bolt area for a 20mm size plug. Buy a couple of them and you'll be good to go.
Thanks guys, I'll definitely look into both solutions

Harshil
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Old Jul 1, 2007 | 11:46 PM
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I made one.
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Old Jul 1, 2007 | 11:50 PM
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Doesn't have to be copper.
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Old Jul 1, 2007 | 11:53 PM
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Originally Posted by Zosickness
Doesn't have to be copper.
So if you use a regular steel (or whatever they are made of ) washer it will be okay and won't have any leak issues?
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Old Jul 1, 2007 | 11:53 PM
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What is this mod and what is gained from it?

TIA
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Old Jul 1, 2007 | 11:55 PM
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Originally Posted by Cozmo
What is this mod and what is gained from it?

TIA
you put a washer in the detent assembly on the transmission. it relieves pressure on the detent assembly, and decreases effort on shifting and you lose some of the notchy feeling. Hope this helps.
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Old Jul 1, 2007 | 11:58 PM
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Originally Posted by NOS500
you put a washer in the detent assembly on the transmission. it relieves pressure on the detent assembly, and decreases effort on shifting and you lose some of the notchy feeling. Hope this helps.
Thanks. I assume this is for M6 tranny? I could use some shifting improvement. Anyone have a link with some instructions?
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Old Jul 2, 2007 | 12:02 AM
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Originally Posted by Cozmo
Thanks. I assume this is for M6 tranny? I could use some shifting improvement. Anyone have a link with some instructions?
yes for an M6.

Dont have a link but I could give you a brief instruction:

on the passenger side of the transmission, towards the top there is a bolt. you wont be able to see it but you can feel it, dont remember the size but I remember it being fairly large. take that bolt out, install the washer on the bolt and put the bolt back in. Done!
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Old Jul 2, 2007 | 12:05 AM
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Guys, Go to Napa and ask for (20mm copper drain plug gasket) #704-1357 Napa Balkamp. I used 3 of them. I forget the total thickness. I bought a box of 10 and gave them out to a couple of Vette buds. I think the 3 measured .150" You should shoot for at least .125" (1/8")
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Old Jul 2, 2007 | 12:07 AM
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Originally Posted by old55
Guys, Go to Napa and ask for (20mm copper drain plug gasket) #704-1357 Napa Balkamp. I used 3 of them. I forget the total thickness. I bought a box of 10 and gave them out to a couple of Vette buds. I think the 3 measured .150" You should shoot for at least .125" (1/8")
Thanks, I might have to try this as well

Harshil
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Old Jul 2, 2007 | 12:07 AM
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Originally Posted by NOS500
yes for an M6.

Dont have a link but I could give you a brief instruction:

on the passenger side of the transmission, towards the top there is a bolt. you wont be able to see it but you can feel it, dont remember the size but I remember it being fairly large. take that bolt out, install the washer on the bolt and put the bolt back in. Done!
So, this bolt somehow gets in the way and removing it and adding a washer improves shifting? If the bolt and washer are on the outside of the tranny, why does the washer have to be copper?
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Old Jul 2, 2007 | 12:10 AM
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Originally Posted by Cozmo
So, this bolt somehow gets in the way and removing it and adding a washer improves shifting? If the bolt and washer are on the outside of the tranny, why does the washer have to be copper?
seems kind of weird but it works. The bolt should be copper for sealing capabilities, but the bolt is so high up I really dont think that copper is necessary.
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Old Jul 2, 2007 | 12:12 AM
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Originally Posted by NOS500
seems kind of weird but it works. The bolt should be copper for sealing capabilities, but the bolt is so high up I really dont think that copper is necessary.
Cool. I'll try it. Can you get to the bolt from inside the car by removing the console or do you need to get to it from down under?
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Old Jul 2, 2007 | 12:14 AM
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Originally Posted by Cozmo
Cool. I'll try it. Can you get to the bolt from inside the car by removing the console or do you need to get to it from down under?
down under unfortunately. I just waited to do it until I needed to install something big underneath the car.
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Old Jul 2, 2007 | 12:18 AM
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Under the car. Takes 10 minutes and is worth the effort AND the $1.50. When you are done the shifter is very smooth (not ratchety) as the spring loaded ball in this bolt (use a 15/16" socket) doesn't come in contact with a detent inside the trans. Now the stock shifter feels like a Hurst on an M22.
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