Author Topic: VR6 piston ring compressor  (Read 5040 times)

Offline leigh_harty

  • I live here
  • *****
  • Posts: 1,462
  • Audi AGU
VR6 piston ring compressor
« on: 16 May 2012, 17:30 »
Where the balls do i find one?  :nerd:
Dont lose your dinosaur!

Offline DOA

  • I live here
  • *****
  • Posts: 582
Re: VR6 piston ring compressor
« Reply #1 on: 16 May 2012, 17:37 »
Motor factors or local parts place.

Offline leigh_harty

  • I live here
  • *****
  • Posts: 1,462
  • Audi AGU
Re: VR6 piston ring compressor
« Reply #2 on: 16 May 2012, 17:47 »
Motor factors or local parts place.

They sell normal ones, not the slanted style needed for a vr engine  :undecided:
Dont lose your dinosaur!

Offline leigh_harty

  • I live here
  • *****
  • Posts: 1,462
  • Audi AGU
Re: VR6 piston ring compressor
« Reply #3 on: 16 May 2012, 17:52 »
Basically one of these

Dont lose your dinosaur!

Offline Wayne

  • Sir Postalot
  • *
  • Posts: 32,051
Re: VR6 piston ring compressor
« Reply #4 on: 16 May 2012, 20:43 »
Thin piece of alloy / tin and a hose clip might be worth a go.

Offline danny_p

  • Forum addict
  • *
  • Posts: 4,646
Re: VR6 piston ring compressor
« Reply #5 on: 16 May 2012, 21:36 »
use the same one you would on a 1.8 or 2.0.

ring compressors sold by size not application
all the VW's have gone bar 1.

Offline leigh_harty

  • I live here
  • *****
  • Posts: 1,462
  • Audi AGU
Re: VR6 piston ring compressor
« Reply #6 on: 16 May 2012, 21:58 »
use the same one you would on a 1.8 or 2.0.

ring compressors sold by size not application

Ive tried and broke a ring or 2, the angle of the bore means a normal compressor wont sit flush all the way round, leaving a gap for a ring to pop out.

Thin piece of alloy / tin and a hose clip might be worth a go.

Suppose it could be worth a go if i can cut the angle to an appropriate angle
Dont lose your dinosaur!

Offline Thom89

  • Forum addict
  • *
  • Posts: 4,096
  • Looking for an "Icebreaker"
Re: VR6 piston ring compressor
« Reply #7 on: 16 May 2012, 22:07 »
Try VW, if it has a part No, it should be available to buy

Thom

Offline CorradoVR6-Turbo

  • Just got here
  • *
  • Posts: 7
Re: VR6 piston ring compressor
« Reply #8 on: 16 May 2012, 22:58 »
the VR is 15deg angle,i cut a stock ring compressor to this when i have a vr apart,that special tool is still available from VW as a special tool for the 2.8 or 2.9 but they are crap and cause rings to drag and snap !

Cutting a stock compressor to 15 deg works best,tbh still is!
James

Now Silver Audi S3....fun in the snow (when it comes ! )
97 Fireblade fully restored ...just for summer!
My old Corrado VR6 Turbo... Click me for the build DIY style!
Gone Imola Yellow S3...
and many many cars and bikes in the past!!

Offline leigh_harty

  • I live here
  • *****
  • Posts: 1,462
  • Audi AGU
Re: VR6 piston ring compressor
« Reply #9 on: 17 May 2012, 09:29 »
the VR is 15deg angle,i cut a stock ring compressor to this when i have a vr apart,that special tool is still available from VW as a special tool for the 2.8 or 2.9 but they are crap and cause rings to drag and snap !

Cutting a stock compressor to 15 deg works best,tbh still is!

Whats the best way of doing this? A standard compressor is just rolls of metal and looks like it will bend and deform out of shape.
Dont lose your dinosaur!