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Lowering rear of bug
frank2112 - October 31st, 2005 at 10:06 PM

My bug has the swing axle rear. How hard is it to lower the rear to get the tyre level with the guard edge.

Is it easier to just get a shop to do it or should I have a go myself.

I had a look at the manual and it seems fairly involved (but that's what it looked like for my commodore when I lowered it).


karmannghia60 - November 1st, 2005 at 07:57 AM

I wouldn't say its complicated. I've done it few times without any special tools except a protractor. Just be careful when you let the torsion bars off their stop. They under a lot of torsion (surprise surprise). Some people use a modified jack, I simply use bricks under the torsion bars then lower the car to torsion the bars then tap them in place. Here is how I do it:
To get the bars un-done. I lift the car up. DIsmantle the brake line as well as the handbrake cable. Remove the brum/backing plate so now nothing is attached to the spring plate. I remove the 4 bolts/cover at the torsion tube. I put enough bricks under the far edge of the spring plate then lower the car slightly lifting the spring plate off its stop. I push the spring plate off its stop using a crowbar or a large screw driver. I lift the car up which will slowly un-torsion the bars.
Putting them back into place is the reversal of the above. Note that the number of splines on the inside is different from the ones on the outside (99 vs 100 I think) which gives you greater control on the exact hieght.
Good luck
Raf

[ Edited on 31-10-2005 by karmannghia60 ]


sgetty - November 1st, 2005 at 09:41 PM

if your planing on going real low mught want to invest in some sealed bearings, so they dont run dry.
dry bearings are very uncool:jesus
deon


oval TOFU - January 19th, 2006 at 08:48 AM

Quote:
Originally posted by sgetty
if your planing on going real low mught want to invest in some sealed bearings, so they dont run dry.
dry bearings are very uncool:jesus
deon


Any more info on sealed bearings? (I'm presuming you're referring to the wheel bearings...)


BUGBOY - January 19th, 2006 at 04:24 PM

Its very hard for oil to run up hill, so if you go low its best to fit sealed bearings.
If you don`t you could always jack up the rear once and a while to let some oil down. LOL:thumb


oval TOFU - January 19th, 2006 at 04:25 PM

How much would I pay for a set (for two wheels)?

[ Edited on 19-1-06 by oval TOFU ]


oval TOFU - January 23rd, 2006 at 03:58 PM

anyone?

Would I be able to just get em from a bearing shop?


oval TOFU - January 30th, 2006 at 09:47 AM

bump?


hellbugged - January 30th, 2006 at 10:11 AM

yeah, i'm wondering too-parts numbers would be handy.


oval TOFU - January 30th, 2006 at 10:18 AM

i'm thinking I could just bring a rear bearing to a bearing shop and he should be able to match up the numbers and profile/measurements etc since a sealed bearing will be different to a normal one..?


hellbugged - January 30th, 2006 at 10:23 AM

probably the go.

wondering wether they are a packable bearing like say, the front wheels or sealed like a skateboard?


oval TOFU - January 30th, 2006 at 11:00 AM

I'd say they'd be sealed like a sk8board.. i could be wrong though


Vw nutter - January 30th, 2006 at 01:03 PM

i think therve got a rubber seal which makes em sealed, well thats what their like on a boat trailer, i dont think the bearings (sealed) are very expensive, esp only for 2 wouldnt cost much well worth it, the reason why we had to replace the bearing on the trailer is because one of the wheels had totally snapped off the axel, somehting to do with no maintence, any way all fixed now, oh yeah this wasnt my trailer was me next door neighbour, so get sealed bearings yeah!!!lol
cheers


oval TOFU - February 1st, 2006 at 09:34 AM

any other info/rcommendations?


Sick68VW - February 2nd, 2006 at 09:31 PM

yeah go to a vw shop and pay someone to do :thumbit right


oval TOFU - February 6th, 2006 at 10:54 AM

I got myself a pair of sealed rear bearings - cost me about $20 each and they had plenty of em in stock! No worries about dried bearings now!