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Model specific boards => Golf mk3 => Topic started by: benjy_b on 14 January 2013, 17:30

Title: MK3 Rear Disc Conversion - Drums to Disc - 4 stud
Post by: benjy_b on 14 January 2013, 17:30
Hi guys,

I'm wanting to convert the rear drums to discs on my 1996 MK3 estate.

I have done some thorough research and have come to the conclusion I need the following parts:

MK2/MK3 Golf Rear Disc Stub Axles
MK2 Golf Rear Disc Carriers
MK2/MK3/MK4 Golf Rear Disc Calipers (MK4 being better as they are alloy)
MK2 Golf 226mm 4 Stud Rear Discs
MK2/MK3 Golf Rear Disc Handbrake Cables
MK2/MK3 Golf Rear Wheel Bearings

Is this correct?

What about a rear bias valve? I've not looked under my car, should I expect to see one fitted? Will I need to change it when converting?

Reason for conversion: Asthetics  :laugh:

Cheers,

Ben
Title: Re: MK3 Rear Disc Conversion - Drums to Disc - 4 stud
Post by: itavaltalainen on 14 January 2013, 17:39
IMHO Don't waste your money....
disc on the rear are not doing enough, not on a mk3 estate...
Title: Re: MK3 Rear Disc Conversion - Drums to Disc - 4 stud
Post by: benjy_b on 14 January 2013, 18:21
^ Message received and understood.

However, I still want to do it.

Some people drink, some gamble... I waste my money on cars.
Title: Re: MK3 Rear Disc Conversion - Drums to Disc - 4 stud
Post by: tweed on 14 January 2013, 18:44
Does yours have abs? I don't know how the abs works on drums.

But if it doesn't then better for you as it will already have bias valve.

I think it's worth doing too

Yes you are correct in what you need.
Title: Re: MK3 Rear Disc Conversion - Drums to Disc - 4 stud
Post by: benjy_b on 14 January 2013, 19:20
No abs, so should be straight forward.

Will I need Rear disc flexy hoses too?
Title: Re: MK3 Rear Disc Conversion - Drums to Disc - 4 stud
Post by: tweed on 14 January 2013, 20:13
Yes
Title: Re: MK3 Rear Disc Conversion - Drums to Disc - 4 stud
Post by: Wayne on 14 January 2013, 21:08
Unless you going to go silly with power the drums are a better bet.

If you want to fit discs just use mk2 parts
Title: Re: MK3 Rear Disc Conversion - Drums to Disc - 4 stud
Post by: mad4vws on 14 January 2013, 21:14
I've done this on my mk3 tdi which had drums to disc's .
got complete set up from a early k reg with compo valve on it .... :wink: :smiley:
Title: Re: MK3 Rear Disc Conversion - Drums to Disc - 4 stud
Post by: benjy_b on 14 January 2013, 21:24
I understand drums are easier to maintain and generally more reliable, but let's be honest, they look gash.

It's like choosing Susan Boyle over Megan Fox, just because there is less chance of her leaving you!
Title: Re: MK3 Rear Disc Conversion - Drums to Disc - 4 stud
Post by: benvictors on 14 January 2013, 21:26
If you are going mk4 calliper then you will need the adapter flexi's too as the mk2/3 are screw in types and the mk4's are banjo type fittings
Title: Re: MK3 Rear Disc Conversion - Drums to Disc - 4 stud
Post by: benjy_b on 14 January 2013, 21:32
If you are going mk4 calliper then you will need the adapter flexi's too as the mk2/3 are screw in types and the mk4's are banjo type fittings

Hi, thanks for that!

Would you know the best source? Seems Goodridge do them?
Title: Re: MK3 Rear Disc Conversion - Drums to Disc - 4 stud
Post by: Wayne on 14 January 2013, 21:40
I understand drums are easier to maintain and generally more reliable, but let's be honest, they look gash.

Just paint the drums satin black it is all I ever used to do.
Title: Re: MK3 Rear Disc Conversion - Drums to Disc - 4 stud
Post by: benvictors on 14 January 2013, 22:28
If you are going mk4 calliper then you will need the adapter flexi's too as the mk2/3 are screw in types and the mk4's are banjo type fittings

Hi, thanks for that!

Would you know the best source? Seems Goodridge do them?

http://www.ebay.co.uk/itm/mk1-Mk2-Mk3-golf-corrado-to-mk4-rear-caliper-stainless-steel-conversion-hoses-/121046819158?pt=UK_CarsParts_Vehicles_CarParts_SM&hash=item1c2ef3e156
Title: Re: MK3 Rear Disc Conversion - Drums to Disc - 4 stud
Post by: benvictors on 14 January 2013, 22:29
^^
And you will need these
http://www.ebay.co.uk/itm/Brake-Line-Banjo-Bolts-2-Off-M12-x-1-0mm-Pitch-Copper-Washer-EU-Made-/130696921665?pt=UK_CarsParts_Vehicles_CarParts_SM&hash=item1e6e24c241
Title: Re: MK3 Rear Disc Conversion - Drums to Disc - 4 stud
Post by: benjy_b on 14 January 2013, 22:36
^ cheers for that!
Title: Re: MK3 Rear Disc Conversion - Drums to Disc - 4 stud
Post by: Bellend on 14 January 2013, 22:49
Drums are stronger handbrakes.

Would say discs are easier to maintain and better braking for foot pedal.

That's not the issue, he wants discs, he gets discs.
Title: Re: MK3 Rear Disc Conversion - Drums to Disc - 4 stud
Post by: thai-wronghorse on 15 January 2013, 10:16
If you are going mk4 calliper then you will need the adapter flexi's too as the mk2/3 are screw in types and the mk4's are banjo type fittings

Hi, thanks for that!

Would you know the best source? Seems Goodridge do them?

Ive got a set of these in the shed waiting to go on at some point. Good price i thought.

http://www.ebay.co.uk/itm/mk1-Mk2-Mk3-golf-corrado-to-mk4-rear-caliper-stainless-steel-conversion-hoses-/121046819158?pt=UK_CarsParts_Vehicles_CarParts_SM&hash=item1c2ef3e156
Title: Re: MK3 Rear Disc Conversion - Drums to Disc - 4 stud
Post by: sharki786 on 21 January 2013, 20:53
Dods anyone have a part number for the mk4 caliper or the make?
Do i have the same as my rear calipers are the lucas make. Its a p plate anni gti
Title: Re: MK3 Rear Disc Conversion - Drums to Disc - 4 stud
Post by: churchygti on 21 January 2013, 21:05
I have discs on my Estate looks sweet  :laugh: