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Drivetrain installed engine damper, what do you guys think....

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  #251  
Old 01-28-2007, 08:12 PM
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Kenchan,
I can only make a small amount. Are you interested? The brackets are painted. I can supply these unpainted.
Carl
 
  #252  
Old 01-28-2007, 08:47 PM
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Originally Posted by Arly
The mockups:


The new brackets, Damper and hardware:
Originally Posted by kenchan
arly- looks good. are you going to sell those in volume?
Originally Posted by Arly
Kenchan,
I can only make a small amount. Are you interested? The brackets are painted. I can supply these unpainted.
Carl
I just wanted to point out for anyone who is thinking about this specific bracket setup, the damper WILL NOT be as effective. The engine side bracket is using the bolt that is inside rubber bushing that will move before the damper has any effect.
The discussion is here...
https://www.northamericanmotoring.co...ad.php?t=89687
 
  #253  
Old 01-28-2007, 08:52 PM
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Originally Posted by Arly
Kenchan,
I can only make a small amount. Are you interested? The brackets are painted. I can supply these unpainted.
Carl
yah, how does that mount? i have 03MCS with shoe's engine damper...is
that a straight mount to some motor mount part?

looks like partsman shot it down for me though... lol sorry
 
  #254  
Old 01-29-2007, 05:58 AM
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Kenchan,
I still think that this will help isolate the movement. The OEM engine suspension isolates using the big rubber isolator attached to the frame on 02 and 03's. There are stiffer rubber bushings that people buy that help lessen the engine movement. I think that with the attachment to this bolt, that this will do the same.

I will do some more research and I will let you know what I find.
 
  #255  
Old 01-29-2007, 06:38 AM
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Arly, I'd like to hear what you think of the damper itself. This whole time I see you talking about brackets but I haven't seen anything about whether or not you can tell a difference in the ride.

Of course to properly A/B it I would suggest using both type of brackets (i.e. mine and yours) on the same car to do a comparison.

Like Partsman said, connecting the damper to an area that already has a rubber bushing defeats the purpose and/or reduces its efficiency.

Thumbs up on coming up with your own solution. Waiting to hear your comments on the ride.
 
  #256  
Old 01-29-2007, 06:55 AM
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LOTF,
I could not mount it in the original position because I have an 02 MCS. I also did not want to eliminate one of my 2 OCC's. So I looked for another answer. I would buy your brackets, but I wanted to see if I could find another way. I will attach your damper with my brackets and see if I feel an improvement. I will see if I can replace the rubber bushing with a solid piece of aluminum. That might be the solution?? Or maybe tie into my OCC bracket that attaches to the engine bolt?
 
  #257  
Old 01-29-2007, 06:57 AM
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Originally Posted by Arly
LOTF,
I could not mount it in the original position because I have an 02 MCS. I also did not want to eliminate one of my 2 OCC's. So I looked for another answer. I would buy your brackets, but I wanted to see if I could find another way. I will attach your damper with my brackets and see if I feel an improvement. I will see if I can replace the rubber bushing with a solid piece of aluminum. That might be the solution??
That could be a solution though my guess is that replacing a factory rubber bushing with a solid aluminum piece might add some noise to the car. Might I suggest that when determining the length of your damper for your brackets you will want to make sure that you can set it to zero pre-tension. The distance between the top fo the damper body and the top of the adjustment **** should be 15mm (you can use the rod nut to adjust overall length).
 
  #258  
Old 01-29-2007, 07:17 AM
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Thanks,
Another thing to measure is the travel that this damper will have. I think I will tie a tie wrap around the shaft of the damper and see how much it travels during operation. This will tell me the effectiveness of my setup. If it moves then I know that it is working.
 
  #259  
Old 01-29-2007, 07:27 AM
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Originally Posted by Arly
Thanks,
Another thing to measure is the travel that this damper will have. I think I will tie a tie wrap around the shaft of the damper and see how much it travels during operation. This will tell me the effectiveness of my setup. If it moves then I know that it is working.
It doesn't move much. You'll know it's working when you shift like a maniac and it just goes "Wheeeee, wheeeee, wheeee" instead of "Wheeee, clunk, wheeee, clunk, wheeee"

 
  #260  
Old 01-29-2007, 07:55 AM
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i defininatley need one
 
  #261  
Old 01-29-2007, 07:58 AM
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So where I am attaching my damper will reinforce the oem damper/engine suspension? This will make the engine not move as much then. I am trying to see if partman's observation of my bracket location is as bad as he is trying to give others. I know he said that the damper will be not as effective because of the rubber bushing. However that bolt is torqued pretty high I remember (80-100 ft lbs). I am wondering how much movement is actually occurring at that location? I will investigate this and report.
 
  #262  
Old 01-29-2007, 08:44 AM
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Originally Posted by Arly
So where I am attaching my damper will reinforce the oem damper/engine suspension? This will make the engine not move as much then. I am trying to see if partman's observation of my bracket location is as bad as he is trying to give others. I know he said that the damper will be not as effective because of the rubber bushing. However that bolt is torqued pretty high I remember (80-100 ft lbs). I am wondering how much movement is actually occurring at that location? I will investigate this and report.
Arly, please don't think i'm trying to bad mouth your setup.
I just don't think it will be as effective as the direct connection(w/no brackets) or as effective as Shoe's bracket setup.
You are using a bolt that is rubber bushed in two places, at #3 and #8...

To get the most effect out of the damper, it needs to be mounted solidly to the engine or to something that is mounted solidly to the engine.
I'm not saying that your setup will not work, i'm just saying it will not be as effective.

I think your brackets look great, and I applaud you for fabbing them yourself.
 
  #263  
Old 01-29-2007, 08:51 AM
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partsman,
I understand your point. I looked at this also on real oem.com. With the other end of the damper solidly attached to the frame at the front, I am essentially stiffening the oem engine suspension. I located my brackets in the only place I could since I had the OCC in the area that shoe had with his brackets. And since I have an 02, I could not place it in the original location without doing some grinding. I suggested to shoe that I might look into adding a solid bushing where the rubber is now and I should get the same effect as what you suggest. Well see. Thanks for the input as well. This is the type of dicussion that should occur here at NAM.
 
  #264  
Old 01-29-2007, 09:05 AM
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Originally Posted by Arly
partsman,
I understand your point. I looked at this also on real oem.com. With the other end of the damper solidly attached to the frame at the front, I am essentially stiffening the oem engine suspension. I located my brackets in the only place I could since I had the OCC in the area that shoe had with his brackets. And since I have an 02, I could not place it in the original location without doing some grinding. I suggested to shoe that I might look into adding a solid bushing where the rubber is now and I should get the same effect as what you suggest. Well see. Thanks for the input as well. This is the type of dicussion that should occur here at NAM.
Arly, I also think I suggested previously that you might want to reconsider relocating the catch can to where I have it.

Mine is attached to the of the passenger side cowl vent partitionand it works really well there. Cleaning it requires that I take it off the brackets but only adds a few minutes to the procedure.

Here's the pic:



 
  #265  
Old 01-29-2007, 09:21 AM
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Originally Posted by Arly
partsman,
I understand your point. I looked at this also on real oem.com. With the other end of the damper solidly attached to the frame at the front, I am essentially stiffening the oem engine suspension.
Which is good, if that is what you're after. Who knows, your setup may work better than I think it will, and you will have eliminated any vibration that occurs with solid mounting.
Originally Posted by Arly
I located my brackets in the only place I could since I had the OCC in the area that shoe had with his brackets. And since I have an 02, I could not place it in the original location without doing some grinding. I suggested to shoe that I might look into adding a solid bushing where the rubber is now and I should get the same effect as what you suggest. Well see. Thanks for the input as well. This is the type of dicussion that should occur here at NAM.
I agree, we all learn from this type of discussion.
I also understand that you needed a mount where you didn't have to move the OCC.
I think the solid bushing will help with the effectiveness of the damper, just make sure the bolt fits in there snug with no play.
Please try it first with the rubber bushing and let us know how it feels.
 
  #266  
Old 01-29-2007, 10:19 AM
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shoe- you got bigger issues... those TEIN's are making your coolant
spill out even out of the 'revised' bottle.


also, can you still get to the oil filter with that catch can there? oh?!
hehe, just playin'.
 
  #267  
Old 01-29-2007, 10:23 AM
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Originally Posted by kenchan
shoe- you got bigger issues... those TEIN's are making your coolant
spill out even out of the 'revised' bottle.
That pic was taken about a year ago so nice try.

Originally Posted by kenchan
also, can you still get to the oil filter with that catch can there? oh?!
hehe, just playin'.
I empty the can when I change my oil so there you go.
 
  #268  
Old 01-29-2007, 10:24 AM
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Grrr... mounted the damper too close to the belt tensioner, and the tensioner rubbed a bare patch in the blue shaft after a brief test drive. Doh! So, of COURSE I dropped both bolts into the depths of the Black Lagoon Engine Bay while trying to finagle the thing out to add the second bell washer. Double-doh!

You should have seen me trying to dislodge the bolts by using the old "hard acceleration, hard stop" trick. needless to say, the engine bay isn't giving up its prize that easily (sigh)...
 
  #269  
Old 01-29-2007, 10:27 AM
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Originally Posted by LordOfTheFlies
That pic was taken about a year ago so nice try.



I empty the can when I change my oil so there you go.
dang it, you have it all made!

thanks for playin.
 
  #270  
Old 01-29-2007, 10:53 AM
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Originally Posted by ImagoX
Grrr... mounted the damper too close to the belt tensioner, and the tensioner rubbed a bare patch in the blue shaft after a brief test drive. Doh! So, of COURSE I dropped both bolts into the depths of the Black Lagoon Engine Bay while trying to finagle the thing out to add the second bell washer. Double-doh!

You should have seen me trying to dislodge the bolts by using the old "hard acceleration, hard stop" trick. needless to say, the engine bay isn't giving up its prize that easily (sigh)...
Did you try tapping on the plastic shield under the car?
You can also put your telescoping magnet up there(from underneath) and try to snag them.
 
  #271  
Old 01-29-2007, 11:11 AM
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Tapping didn't work but I can try going from underneath... It's too tight to get under there, though without jacking up the car (at least for me). Shoe sent me the specs for the bolts in case I have to get a new set...
 
  #272  
Old 01-29-2007, 11:24 AM
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Don't feel bad Matt, I dropped mine not once but four times during the install. I ended up just taking that plastic air dam piece off under the front bumper. After that every time I dropped the bolt or the nut or the bolt and nut or my wrench or my flashlight, they just fell right though to the ground.
 
  #273  
Old 01-29-2007, 11:26 AM
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HA! I was wondering... How hard was that? I might as well just do that I'm thinking...
 
  #274  
Old 01-29-2007, 11:28 AM
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It is pretty easy. A couple of screws in the wheel well and three underneath. It's amazing that this plastic bit stays on at all.
 
  #275  
Old 01-29-2007, 11:31 AM
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I'll get digging... I was needing to get that thing off for a different project, anyway. Thanks, man!
 


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