FS: $4,500 Casey's 200 20v
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Twisted5000
apavlov13 wrote:H2O?
Yep, I'll be there but with the A6
3B'dB3 wrote:Done yet?!
jk, not done... Accumulating funds at the moment
Casey O
Current Attire:
- 2007 Audi A3 3.2 quattro
Past Projects:
- 07 Cooper S - 91 200 20vt - 91 90 20v - 85 4000CS - 96 Audi Cabriolet 5 Spd - 02 A4 1.8T - 91 V8 5 Spd - 01 A6 2.7T 6 Spd Sport - 86 5000CS - 91 100
Current Attire:
- 2007 Audi A3 3.2 quattro
Past Projects:
- 07 Cooper S - 91 200 20vt - 91 90 20v - 85 4000CS - 96 Audi Cabriolet 5 Spd - 02 A4 1.8T - 91 V8 5 Spd - 01 A6 2.7T 6 Spd Sport - 86 5000CS - 91 100
Block is finally disassembled! Pistons look great, but I'm thinking I should have teh crank polished - opinions? Pics below will show the crank and a couple of the bearings. Now begins the cleaning stage...


















Casey O
Current Attire:
- 2007 Audi A3 3.2 quattro
Past Projects:
- 07 Cooper S - 91 200 20vt - 91 90 20v - 85 4000CS - 96 Audi Cabriolet 5 Spd - 02 A4 1.8T - 91 V8 5 Spd - 01 A6 2.7T 6 Spd Sport - 86 5000CS - 91 100
Current Attire:
- 2007 Audi A3 3.2 quattro
Past Projects:
- 07 Cooper S - 91 200 20vt - 91 90 20v - 85 4000CS - 96 Audi Cabriolet 5 Spd - 02 A4 1.8T - 91 V8 5 Spd - 01 A6 2.7T 6 Spd Sport - 86 5000CS - 91 100
polish it up, why not? hwo much could it cost
24v-VR6T-CQ BEAST http://www.theprojectpad.com/viewtopic.php?f=11&t=193#p37887
16v-ABA-T VEMS O1E ETC 4Kq http://www.theprojectpad.com/viewtopic.php?f=11&t=201#p38264
16v-ABA-T VEMS O1E ETC 4Kq http://www.theprojectpad.com/viewtopic.php?f=11&t=201#p38264
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derracuda
Twisted5000 wrote:Pardon the ignorance: Does polishing a crank have any purpose?
its baller
24v-VR6T-CQ BEAST http://www.theprojectpad.com/viewtopic.php?f=11&t=193#p37887
16v-ABA-T VEMS O1E ETC 4Kq http://www.theprojectpad.com/viewtopic.php?f=11&t=201#p38264
16v-ABA-T VEMS O1E ETC 4Kq http://www.theprojectpad.com/viewtopic.php?f=11&t=201#p38264
Twisted5000 wrote:Pardon the ignorance: Does polishing a crank have any purpose?
I just sort of feel like giving the bearings a fresh surface to work with
Casey O
Current Attire:
- 2007 Audi A3 3.2 quattro
Past Projects:
- 07 Cooper S - 91 200 20vt - 91 90 20v - 85 4000CS - 96 Audi Cabriolet 5 Spd - 02 A4 1.8T - 91 V8 5 Spd - 01 A6 2.7T 6 Spd Sport - 86 5000CS - 91 100
Current Attire:
- 2007 Audi A3 3.2 quattro
Past Projects:
- 07 Cooper S - 91 200 20vt - 91 90 20v - 85 4000CS - 96 Audi Cabriolet 5 Spd - 02 A4 1.8T - 91 V8 5 Spd - 01 A6 2.7T 6 Spd Sport - 86 5000CS - 91 100
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123quattro
123quattro wrote:Mine looked just like that when I tore it down. I put it back together with good parts and spin it to 8200. It's got nearly 20k miles on it since the rebuild. Polishing can't hurt, but I doubt it's necessary.
glad to hear you had similar wear and that it's nothing to be concerned with. I guess it'll come down to (like everything else) cost. If its something like $40, I'll probably just do it for baller status

Casey O
Current Attire:
- 2007 Audi A3 3.2 quattro
Past Projects:
- 07 Cooper S - 91 200 20vt - 91 90 20v - 85 4000CS - 96 Audi Cabriolet 5 Spd - 02 A4 1.8T - 91 V8 5 Spd - 01 A6 2.7T 6 Spd Sport - 86 5000CS - 91 100
Current Attire:
- 2007 Audi A3 3.2 quattro
Past Projects:
- 07 Cooper S - 91 200 20vt - 91 90 20v - 85 4000CS - 96 Audi Cabriolet 5 Spd - 02 A4 1.8T - 91 V8 5 Spd - 01 A6 2.7T 6 Spd Sport - 86 5000CS - 91 100
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death 4kqt
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Firechicken
Heres a crank for that bad boy. Just slap on some stiffer springs. Wan't to build a Stroker?
http://www.youtube.com/watch?v=taMV8CcszbE
Sorry I just had to, couldn't resist. Wonder what this would cost for a simple polishing eh? hehe.
http://www.youtube.com/watch?v=taMV8CcszbE
Sorry I just had to, couldn't resist. Wonder what this would cost for a simple polishing eh? hehe.-
Repaair
derracuda wrote:have it measured, then see if you can polish it. it should be within spec. but yeah, polishing isn't expensive, i had it done to my zermatt crank for like $40
Like Derek says, pressure wash it, have someone measure it, and polish it. These cranks are pretty tough, those scratches will polish right out and if done properly looks mirror smooth. The bearings have lots of crap imbeded in them.
Made a quick pass through the engine bay with some simple green and soapy water and got some pretty good results! Yay southern cars!
I forgot to take a real before picture, so here's a passenger side halfway clean pic (note the driver's side rail)

And the after pics - I still have a lot of heavy cleaning to do on the subframe and tranny however



Oh yea, and the reason I pulled the motor, the bad valve cover gasket

I forgot to take a real before picture, so here's a passenger side halfway clean pic (note the driver's side rail)

And the after pics - I still have a lot of heavy cleaning to do on the subframe and tranny however



Oh yea, and the reason I pulled the motor, the bad valve cover gasket

Casey O
Current Attire:
- 2007 Audi A3 3.2 quattro
Past Projects:
- 07 Cooper S - 91 200 20vt - 91 90 20v - 85 4000CS - 96 Audi Cabriolet 5 Spd - 02 A4 1.8T - 91 V8 5 Spd - 01 A6 2.7T 6 Spd Sport - 86 5000CS - 91 100
Current Attire:
- 2007 Audi A3 3.2 quattro
Past Projects:
- 07 Cooper S - 91 200 20vt - 91 90 20v - 85 4000CS - 96 Audi Cabriolet 5 Spd - 02 A4 1.8T - 91 V8 5 Spd - 01 A6 2.7T 6 Spd Sport - 86 5000CS - 91 100
looking good, keep it up
24v-VR6T-CQ BEAST http://www.theprojectpad.com/viewtopic.php?f=11&t=193#p37887
16v-ABA-T VEMS O1E ETC 4Kq http://www.theprojectpad.com/viewtopic.php?f=11&t=201#p38264
16v-ABA-T VEMS O1E ETC 4Kq http://www.theprojectpad.com/viewtopic.php?f=11&t=201#p38264