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Model specific boards => Golf mk2 => Topic started by: big--jayt on 26 November 2008, 19:07

Title: drums to disc
Post by: big--jayt on 26 November 2008, 19:07
How easy is it to change from drum breaks to disc on a mk2 gti as my axle is bent and cant seem to find one near me and have been offered one with drums can anyone help or if anyone has a gti rear beam near colchester pm me many thanks
Title: Re: drums to disc
Post by: nealey on 26 November 2008, 19:37
You will need handbrake cables and to repipe the solid lines to get rid of the compensator

Tbh its a bit of a downstep going to a non gti rear axle as you will lose the rear anti roll bar
Title: Re: drums to disc
Post by: Jay on 26 November 2008, 19:56
Not all GTi's had discs on the rear iirc, so it could be an early GTi rear beam, while it's not attached to anything surely he could have an ARB fitted/welded on.
Title: Re: drums to disc
Post by: troublestarter on 26 November 2008, 20:05
jay t
i forgot to mention i also have a mk3 gti rear beam but it is 5 stud
Title: Re: drums to disc
Post by: richard s on 26 November 2008, 20:49
phone vw and see if they list more than one part number and if they only have one part number evrything should swap over
Title: Re: drums to disc
Post by: Mew on 26 November 2008, 21:33
Not all GTi's had discs on the rear iirc, so it could be an early GTi rear beam,

Meh, mine's about as early as it gets and it has rear discs. They weren't an option either so i'm not convinced about the "not all gti's have rear discs" that i've read aswell tbh.  :smiley:
Title: Re: drums to disc
Post by: rubjonny on 27 November 2008, 09:49
the compensator is fine to leave in, 1.8 carb models with the 9" servo had them.  Pretty much a bolt on swap, you could convert it to discs even by swapping over the stub axles etc.
Are you sure its the actual beam thats bent and not one of the stub axles though?

The 5 stud GTI beam will swap straight on too, just fit 4 stud discs :)
Title: Re: drums to disc
Post by: big--jayt on 27 November 2008, 20:12

Are you sure its the actual beam thats bent and not one of the stub axles though?

The 5 stud GTI beam will swap straight on too, just fit 4 stud discs :)
[/quote] im not sure as the rear wheel sits out at the top it has hit a curb not sure how fast it was going as it was done by last owner how would i be able to tell if its the axle or sub axle ?
Title: Re: drums to disc
Post by: nealey on 27 November 2008, 20:26
Not all GTi's had discs on the rear iirc, so it could be an early GTi rear beam, while it's not attached to anything surely he could have an ARB fitted/welded on.

All gtis have discs on the back from launch, i have the sales brochures to prove it

You are thinking of mk1 gtis, they all had drums on the back
Title: Re: drums to disc
Post by: rubjonny on 28 November 2008, 10:36
if you took the wheel of and did some measurements then repeat for the other side, i recon you should be able to spot if its stubby or beam?  Could always whip the stub off the mk3 axle & swap over, if the carrier bolts dont round out the job shouldnt take too long?
Title: Re: drums to disc
Post by: big--jayt on 28 November 2008, 15:25
how easy are they to take off and change ? also if i took the one off the car would i be able to see if its bent just by looking
Title: Re: drums to disc
Post by: rubjonny on 28 November 2008, 19:07
biggest headache is the caliper carrier bolts, if they come out ok then its relatively straightforward.  Disc off, dust plute off, some bolts and off comes the stubby!  I'd take one off the 5 stud beam and hold it up next to the one on the car, should be obvious if yours is bent :)
Title: Re: drums to disc
Post by: big--jayt on 28 November 2008, 22:34
biggest headache is the caliper carrier bolts, if they come out ok then its relatively straightforward.  Disc off, dust plute off, some bolts and off comes the stubby!  I'd take one off the 5 stud beam and hold it up next to the one on the car, should be obvious if yours is bent :)
i dont ave another one to check it with so how could i tell

Title: Re: drums to disc
Post by: rubjonny on 29 November 2008, 10:32
I thought you had a 5 stud GTI beam? Nick one off that, or is the beam bare?
Title: Re: drums to disc
Post by: big--jayt on 29 November 2008, 15:23
i dont have 5 stud beam ive have been offered one thats all by bloke in colchester so have nothing to compare it to
Title: Re: drums to disc
Post by: rubjonny on 30 November 2008, 16:48
ah i see! if you have the rear wheels off and compare the angle of the disc to the beam i recon you should be able to spot if the beam or the stub is bent :)
Title: Re: drums to disc
Post by: big--jayt on 30 November 2008, 22:12
ah i see! if you have the rear wheels off and compare the angle of the disc to the beam i recon you should be able to spot if the beam or the stub is bent :)
cool ill give it a go if i get chance this wknd coming