Rockert Covers, Push Rod Tubes, 2.1i

Big lumps of metals and spanners. Including servicing and fluids.

Moderators: User administrators, Moderators

Post Reply
drumsofdoom
Registered user
Posts: 25
Joined: 01 Jul 2018, 17:23
80-90 Mem No: 16862
Location: London

Rockert Covers, Push Rod Tubes, 2.1i

Post by drumsofdoom »

Hi Everybody,

I seem to have a little bit of oil leaking from the rocker covers on my 2.1 DJ. I read somewhere (probably on here) that they can warp a little bit over time and no longer make a good seal around the gasket. Anybody have any thoughts on these:

https://www.justkampers.com/scat-stainl ... -1992.html" onclick="window.open(this.href);return false;

I like the fact they're stainless, and seem to have little tabs to hold the gasket in place while you put them on. Plus they come with a nice new spring clip that looks really strong. Anybody tried them?

While I'm down there I was thinking of doing some new push rod tubes. Are the telescopic ones ok? I can imagine they don't form as strong a seal as the regular ones, but I don't really fancy removing my cylinder heads to install the normal type.

If I do replace them, do you have any words of wisdom? Never done it before. I'm expecting to crush the old ones (remove the pushrods first, obviously, and keep them in the right order) in order to get them out, then put in the telescopic ones.

Thanks in advance for your help

Simon
1990 2.1DJ
London, for now at least

User avatar
itchyfeet
Registered user
Posts: 12427
Joined: 23 Jul 2007, 17:24
80-90 Mem No: 12733
Location: South Hampshire

Re: Rockert Covers, Push Rod Tubes, 2.1i

Post by itchyfeet »

is that each or a pair?
looks like a pair
still got cork gaskets

these will work just fine for 1/2 the money but if you want the bling look get the scats and some silicone gaskets

https://www.brickwerks.co.uk/t3-parts/e ... 3-wbx.html" onclick="window.open(this.href);return false;
https://www.brickwerks.co.uk/t3-parts/e ... etrol.html" onclick="window.open(this.href);return false;

https://www.customandcommercial.com/vw- ... nes_23906/" onclick="window.open(this.href);return false;
1988 DG WBX LPG Tin Top
1989 DJ digijet WBX Holdsworth Villa 3 Pop Top
itchylinks

User avatar
itchyfeet
Registered user
Posts: 12427
Joined: 23 Jul 2007, 17:24
80-90 Mem No: 12733
Location: South Hampshire

Re: Rockert Covers, Push Rod Tubes, 2.1i

Post by itchyfeet »

yes don't remove a cylinder head unless you really have to

I have these, they work as they should and less than half the price of the more expensive ones

https://www.vwheritage.com/ac1094109a-s ... e-vw-spare" onclick="window.open(this.href);return false;

https://www.brickwerks.co.uk/telescopic ... so-ct.html" onclick="window.open(this.href);return false;
1988 DG WBX LPG Tin Top
1989 DJ digijet WBX Holdsworth Villa 3 Pop Top
itchylinks

drumsofdoom
Registered user
Posts: 25
Joined: 01 Jul 2018, 17:23
80-90 Mem No: 16862
Location: London

Re: Rockert Covers, Push Rod Tubes, 2.1i

Post by drumsofdoom »

thanks itchyfeet

I believe that's for a pair. I didn't realise that the gasket is actually more important - so cork ones not as good as a silicone one I guess. I'm going to get the BW ones and the silicone gaskets, nice one.

Also re: the push rod tubes, the BW ones are £30 each(!) so I think I'll get the Scat ones that come as a set.

Thanks again for your advice

S
1990 2.1DJ
London, for now at least

User avatar
itchyfeet
Registered user
Posts: 12427
Joined: 23 Jul 2007, 17:24
80-90 Mem No: 12733
Location: South Hampshire

Re: Rockert Covers, Push Rod Tubes, 2.1i

Post by itchyfeet »

Getting push rod back in on left with late coolant pipe and exhaust in the way is tricky and very tight but I managed it on my van.
1988 DG WBX LPG Tin Top
1989 DJ digijet WBX Holdsworth Villa 3 Pop Top
itchylinks

davidoft1
Trader
Posts: 2591
Joined: 27 May 2009, 18:56
80-90 Mem No: 16628
Location: hayling island

Re: Rockert Covers, Push Rod Tubes, 2.1i

Post by davidoft1 »

most of the aftermarket part aren't an improvement on original parts, I would buy 2 rocker cover gaskets and change them and go from there, ive never come across a warped rocker cover from heat, not seen many bent even from levering off, personally I prefer the cork and have fitted hundreds and not had any issues

User avatar
ajsimmo
Trader
Posts: 2701
Joined: 23 Mar 2009, 14:06
80-90 Mem No: 6542
Location: Isle of Arran
Contact:

Re: Rockert Covers, Push Rod Tubes, 2.1i

Post by ajsimmo »

Even new cork with new cheapo rocker covers and clips can leak. If your old covers aren't holed, you can check the edge for trueness, derust and repaint, and refit with new cork gaskets (dry). If you intend to remove the covers again anytime soon (eg trying various follower settings) go for the silicone ones, but make sure they're clean, degreased and dry before refitting as they can slip when fitting if oily.

Sent from my ONEPLUS A3003 using Tapatalk
The Campershack - (website paused)
WBX Rebuilds & Upgrades from the beautiful Isle of Arran

User avatar
itchyfeet
Registered user
Posts: 12427
Joined: 23 Jul 2007, 17:24
80-90 Mem No: 12733
Location: South Hampshire

Re: Rockert Covers, Push Rod Tubes, 2.1i

Post by itchyfeet »

davidoft1 wrote:most of the aftermarket part aren't an improvement on original parts, I would buy 2 rocker cover gaskets and change them and go from there, ive never come across a warped rocker cover from heat, not seen many bent even from levering off, personally I prefer the cork and have fitted hundreds and not had any issues



I have found the VW covers with a tab and hole are very much better than aftermarket but even so had plenty of leaking new cork gaskets, seems to always be at No3 , I ended up using dirko
1988 DG WBX LPG Tin Top
1989 DJ digijet WBX Holdsworth Villa 3 Pop Top
itchylinks

Post Reply