Hi all I'm wondering what people have used for their rear disc from drum conversion as I'm wanting to do this to mine
Cheers matt
Rear disc conversion
Forum rules
Hints, tips and guides for repair and modification - the FAQ section on the main website is worth checking first for information relating to common faults and technical help. Useful posts and guides will be added to the FAQ http://www.sciroccoregister.co.uk/scirocco-faq
Hints, tips and guides for repair and modification - the FAQ section on the main website is worth checking first for information relating to common faults and technical help. Useful posts and guides will be added to the FAQ http://www.sciroccoregister.co.uk/scirocco-faq
Rear disc conversion
1984 vw scirocco gl finished in pink
2004 Vw bora highline
2020 Jaguar e-pace checkered flag
2004 Vw bora highline
2020 Jaguar e-pace checkered flag
-
- Posts: 2928
- Joined: Wed Apr 01, 2009 7:34 pm
- fill in the right answer: 10
- Location: BEDFORD
- Contact:
Re: Rear disc conversion
If you want to do it for cosmetic reasons, fair enough. To improve braking performance I'd just look at the front brakes as drums are perfectly adequate at the rear.
There's a guide for rear discs in the FAQ.
There's a guide for rear discs in the FAQ.
Register Member 829
--
1980 (1976) Mk1 Junior Cup Replica
1987 MK2 GTX
--
1980 (1976) Mk1 Junior Cup Replica
1987 MK2 GTX
-
- Posts: 4045
- Joined: Thu Apr 02, 2009 10:37 pm
- fill in the right answer: 10
- Location: Cirencester / Swindon
Re: Rear disc conversion
no to mention much less hassle!! drums tend to get ignored, as people don't know how to service them, or (like me) just can't be arsedthe edmundator wrote:To improve braking performance I'd just look at the front brakes as drums are perfectly adequate at the rear.
-
- Posts: 493
- Joined: Mon Aug 10, 2009 9:13 pm
- fill in the right answer: 10
- Location: Manchester
Re: Rear disc conversion
There is a good guide on edition! it should be at the top in the FAQ in the mk1 secton as I posted in it.
Im going to use 6N2 Polo GTi parts. mainly because I have them lay around but people advice them or Mk3.5 cab parts to be the best.
I still need to buy some handbrake cables!
Im going to use 6N2 Polo GTi parts. mainly because I have them lay around but people advice them or Mk3.5 cab parts to be the best.
I still need to buy some handbrake cables!
- dozzum
- Posts: 670
- Joined: Tue May 26, 2009 11:29 pm
- fill in the right answer: 10
- Location: Benson, Oxfordshire
Re: Rear disc conversion
I looked into it and its either mk2/3 golf stub axles and discs with mk 2/3/4 callipers. I believe the mk3.5 cab has the mk4 calipers on the mk3 stub axles hence the recommendations mentioned above.
Or the polo setup as mentioned above.
The mk2/3 callipers are prone to the handbrake mech seizing up.
Mk4 calipers require flexi house adaptors from goodridge ( pricey) I think
the polo ones do too.
The golf stub axle option means using taper bearings that you press into the discs.
The polo option has a separate hub with sealed bearing unit. Easier to replace and less likely to go but much more expensive when they do.
Whatever you use you will need 16v rocco handbrake cables. JBO has some cheap ones for sale.
Also don't forget to look at how your going to rebalance the brake bias to stop the back end locking up and making you fishtail everytime you slam on.
Take a look at the mk1 golf owners club forum as I'm sure I saw a full setup for sale recently on there.
Good luck
Or the polo setup as mentioned above.
The mk2/3 callipers are prone to the handbrake mech seizing up.
Mk4 calipers require flexi house adaptors from goodridge ( pricey) I think
the polo ones do too.
The golf stub axle option means using taper bearings that you press into the discs.
The polo option has a separate hub with sealed bearing unit. Easier to replace and less likely to go but much more expensive when they do.
Whatever you use you will need 16v rocco handbrake cables. JBO has some cheap ones for sale.
Also don't forget to look at how your going to rebalance the brake bias to stop the back end locking up and making you fishtail everytime you slam on.
Take a look at the mk1 golf owners club forum as I'm sure I saw a full setup for sale recently on there.
Good luck