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Main Section => Welcome to our virtual Pub Meeting ... => Topic started by: Craig T on August 14, 2019, 01:18:31 PM

Title: Does your 109 chassis have holes?
Post by: Craig T on August 14, 2019, 01:18:31 PM
Random question perhaps....

I'm looking at fitting rear mudflaps to my 109" station wagon and according to the instructions you need to drill out the existing hole in the chassis, behind the spring hanger, in order to fit a nut-sert.
The rear end of my chassis was reconstructed with new steel during the rebuild as it was somewhat rusty so any evidence of a hole there is long gone.

I was wondering if anyone with a 109" perhaps on an original chassis or replacement could look for me to see if that hole is present and if it is, supply me with dimensions to drill my own chassis.

I could simply guess but might be nice to get it about right. Image of a chassis attached to show you roughly where I expect the hole to be.

Cheers

Craig.
Title: Re: Does your 109 chassis have holes?
Post by: GRMac on August 14, 2019, 02:08:34 PM
I thought they went on the rear crossmember but am happy to be told other wise  ???
Title: Re: Does your 109 chassis have holes?
Post by: Clive Speaks on August 14, 2019, 02:29:32 PM
I thought they went on the rear crossmember but am happy to be told other wise  ???

Yup, that's where mine were before they got ripped off  :-[
Title: Re: Does your 109 chassis have holes?
Post by: Craig T on August 14, 2019, 04:51:53 PM
Well...

There is a specific set of mudflaps for the 109 that mounts on a bracket ahead of the rear crossmember.
RTC706 is the series 3 part number but I believe that number superseded an earlier number of the same design.

I can buy the rubber bits easily enough but I'm designing my own brackets using photos to get as close to the correct size and shape as I can. If they work I may get a few more sets laser cut in stainless and offer them to members is there is an interest in them.

They look like the image below.....

Craig.
Title: Re: Does your 109 chassis have holes?
Post by: jkhackney on August 14, 2019, 07:38:55 PM
My Previous Owner made some of these brackets out of alumin(i)um and pop-rivetted them to the chassis behind the rear-of-rear spring outrigger, the other end to the tub behind the wheel arch. I don't know if he drilled his own holes or used ones already there. He also lined the wheel arch with stout fabric-reinforced rubber, like that on a mudflap or conveyor belt, which he anchored on these brackets with more rivets. This completely keeps the rear crossmember and much of the tub supporting structure clean.

Yes my mudflaps have gotten ripped off occasionally. I cut off the torn bit and re-install them, so they get shorter with time.


-Jeremy
Title: Re: Does your 109 chassis have holes?
Post by: Gertie on August 14, 2019, 11:53:39 PM
Mine are mounted with the brackets pictured, though the nearside one doesn't have the exhaust exhaust cut out.  Had them off a couple of months ago to strip, prime and repaint the brackets as they were getting rusty and got my arty daughter to repaint the worn yellow lettering on the rubber.

Mine is a replacement galvanised chassis, but it has the mentioned hole with a nut insert, not original as it is a metric thread.  It will be the weekend before I could measure and take some pics but happy to do so if dries up for a while.  Remind me if you need it and someone hasn't come along with the answers in the meantime.


Paul
Title: Re: Does your 109 chassis have holes?
Post by: Craig T on August 15, 2019, 10:11:00 AM
Many thanks Paul

If you can measure the holes under there that would be fantastic. If I get stuck for any dimensions on the brackets I may ask for them too if possible.  :)

Cheers

Craig.
Title: Re: Does your 109 chassis have holes?
Post by: Calum on August 15, 2019, 03:37:20 PM
If we are talking about getting it right, correct me if I am wrong but didn't the rear mud flaps all mount on the crossmember until Series 3 production?  ???

Not that it really matters - they do look better mounted further forwards and I would think they work better too (especially if extended with rubber further up in the wheel arch as Jeremy describes)
Title: Re: Does your 109 chassis have holes?
Post by: PTT on August 15, 2019, 05:56:08 PM
Good afternoon.

I wanted to fit rear mudflaps to our 109" project as it arrived without any. There was a piece of angle iron pop riveted to the toolbox on one side and another bolted to the wheel arch (and the tub floor?) on the other so obviously they had been there at some stage.

Anyway I did some research and discovered that the flaps fit partway between the rear of the cross member and the wheel arch, the mounting brackets are RTC 706, they are no longer available and when they come up on ebay they are quite expensive.

So no rear (or front) flaps for the moment.

Kind regards,
PTT

  http://www.likesx.com/paraspruzzi-post-mud-flap-land-rover-109-series-2-2a-3-rtc706/
Title: Re: Does your 109 chassis have holes?
Post by: genocache on August 15, 2019, 08:03:35 PM
My 1960 regular does not.
Title: Re: Does your 109 chassis have holes?
Post by: jkhackney on August 15, 2019, 08:06:35 PM
I took some photos just now with my GoPro, which I'm still learning to use. Sorry about the blurriness. I obviously didn't hold still!

Mine has holes for the "paraspruzzi"  :cool but the holes don't appear to be threaded or have inserts inside the chassis, but I didn't look too closely. Thus there are 2 rivets holding each rtc706 piece to the chassis rather than a bolt (see second photo). They are however bolted to the tub/wing/wheel arch.

They're from thick sheet aluminum and there's an additional angle bracket across the top of each mudflap as a stabilizer which doubles as a really effective forehead slicer.

Here's the left. The pipework is my night heater exhaust and the Dormobile sink drain. At top you can see the 10" long piece of rubber extending to the tub underside in the wheel arch.

(https://live.staticflickr.com/65535/48545624671_2e80c514e3_c.jpg)

(https://live.staticflickr.com/65535/48545624791_a07399dafa_c.jpg)

(https://live.staticflickr.com/65535/48545777712_877312e4fa_c.jpg)


And the right. I tore this one off, and had to rivet another plate onto it at the wheel arch end, in order to re-install it:

(https://live.staticflickr.com/65535/48545625166_42b7a9091c_c.jpg)

(https://live.staticflickr.com/65535/48545624931_c8fa649100_c.jpg)


-Jeremy
Title: Re: Does your 109 chassis have holes?
Post by: Craig T on August 15, 2019, 08:27:04 PM
Many thanks Jeremy

They help a lot and they look very similar to what I'm planning. I'm guessing the original Land Rover items were mild steel and used to rust away quite quickly hence why aluminium replacements seem to be fairly common?

I have had a very favorable quotation from my laser cutter to make them in 304 stainless, bend the folds in them and then powder coat them black. It gets cheaper if I order 10 pairs so I may just do that and see if anyone else is interested in a set. The rubber bits are the same as SWB ones as far as I know so they can be obtained quite easily.

Thanks again.

Craig.
Title: Re: Does your 109 chassis have holes?
Post by: Craig T on August 15, 2019, 08:29:05 PM
Just a shame we can't get the "Land - Rover" branded mudflaps any more.

Craig.
Title: Re: Does your 109 chassis have holes?
Post by: Craig T on August 15, 2019, 08:51:19 PM
If we are talking about getting it right, correct me if I am wrong but didn't the rear mud flaps all mount on the crossmember until Series 3 production?  ???

Not that it really matters - they do look better mounted further forwards and I would think they work better too (especially if extended with rubber further up in the wheel arch as Jeremy describes)

That is something I'd like to find out. The mudflaps do appear in the accessories catalogue for 1965 but it doesn't differentiate between 88" and 109" versions.
I too prefer the look of them closer to the wheels hence why I'm pursuing this idea but if anyone can say for sure they were on the rear crossmember in 1967, I may be tempted to put them there instead.

Craig.
Title: Re: Does your 109 chassis have holes?
Post by: tmcc on August 16, 2019, 10:47:30 AM
My Richards chassis has these holes already on it, see pics. (perhaps they could confirm if that was what these are for and not vent holes for Galvanising etc).
Don't know if these are for the mudflap brackets as they are near the top of the chassis rail. (was expecting them to fit lower down from looking at photos of the brackets).
Measured centres 15mm from top of chassis, 45mm from face of spring hanger bracket, hole 10mm dia.(don't have rivnuts to hand so not sure if this is the dia. of the inserts).
Had series 3 county that had them fitted.
Photo shows the bracket fits slightly above the lowest point on the wing further back from where the wing brace fits to the wing. Unfortunately don't have any photos of the chassis end.
My 2A 109SW doesn't have holes on the wing for bolting the mudflap brackets on. (it had cross member mounted flaps fitted when I bought it, the chassis was so rotten I can't see if it had these holes in the chassis from the photos I took of it when dismantling)
My Optional extras Catalogue for 2A lists the RTC706 kit for these flaps/brackets, don't know if this is just to show retrofit as possible and not as optional at time of manufacture.
Count me in to buy a pair of brackets if you go ahead with getting them made.

Tom
Title: Re: Does your 109 chassis have holes?
Post by: jkhackney on August 16, 2019, 11:25:01 AM
Those look like vent holes in the galvanized chassis, like ones further forward on my (original) chassis?

It just occurred to me that the forum avatars of the side view of 109 Stations have rear mudflaps that are forward of the rear crossmember. So it's definitive then, that that was original!    :-\

I think I prefer my scrap, patched up, forehead gouging ali ones to new powdercoated stainless but I applaud your initiative. Just cutting a few sharp edges off would improve mine a lot, come to think of it.

 :grinder
Title: Re: Does your 109 chassis have holes?
Post by: tmcc on August 16, 2019, 12:42:05 PM
Those look like vent holes in the galvanized chassis, like ones further forward on my (original) chassis?

It just occurred to me that the forum avatars of the side view of 109 Stations have rear mudflaps that are forward of the rear crossmember. So it's definitive then, that that was original!    :-\

I think I prefer my scrap, patched up, forehead gouging ali ones to new powdercoated stainless but I applaud your initiative. Just cutting a few sharp edges off would improve mine a lot, come to think of it.

 :grinder

That’s what I thought. Seem too high up for the bracket.
Title: Re: Does your 109 chassis have holes?
Post by: Gertie on August 18, 2019, 10:09:34 PM
Many thanks Paul

If you can measure the holes under there that would be fantastic. If I get stuck for any dimensions on the brackets I may ask for them too if possible.  :)

Cheers

Craig.


Sorry Craggle, only just returned to the forum and seen this.  Apologies.  Spent the afternoon replacing front replacing front off side brake cylinders and it would have only been a few moments to photograph and measure.  Will try to do so tomorrow evening.

Paul
Title: Re: Does your 109 chassis have holes?
Post by: Gertie on August 20, 2019, 07:25:22 PM
Hi Craggle,

Do these help?

Title: Re: Does your 109 chassis have holes?
Post by: GlenAnderson on August 20, 2019, 07:52:32 PM
If you get brackets made I’ll have a pair.  :)
Title: Re: Does your 109 chassis have holes?
Post by: Craig T on August 21, 2019, 08:27:15 AM
Many thanks Gertie for the images, They help a lot.  :cheers

I have had a great price back form the laser cutters for cutting, folding them and powder coating in gloss black. They are going to be 304 stainless steel so I'm not worried about the powder coating causing corrosion but if anyone has a good reason to get them in stainless and paint them instead, let me know.

Many thanks again and I'll keep you posted on bracket manufacture progress.

Craig.


Title: Re: Does your 109 chassis have holes?
Post by: Craig T on August 21, 2019, 08:33:54 AM
Just one more thing, I'm not quite convinced you brackets are the correct way around Gertie although they seem to be doing the job just fine?

I'll attach an image of the instructions I kindly got sent.

Craig.
Title: Re: Does your 109 chassis have holes?
Post by: Gertie on August 28, 2019, 09:27:32 PM
^^^ Thanks Craggle - does look from your instructions that mine are on the wrong sides.  There are as they came off from the previous owner and in my ignorance, I just put them back on that way.  They do the job and not sure I can be bothered correcting it!  :-X

Paul
Title: Re: Does your 109 chassis have holes?
Post by: George1990 on September 14, 2021, 08:35:21 PM
Did you get a few of those brackets made up in the end, Craggle? Could be interested in the near future if so.
Title: Re: Does your 109 chassis have holes?
Post by: 22900013A on September 14, 2021, 09:13:52 PM
The pipe hole on the near side would be for a six cylinder model. 4 cylinders had the pipe on the offside.
Title: Re: Does your 109 chassis have holes?
Post by: AlexB on September 15, 2021, 12:14:52 AM
A non original alternative;

One of my previous land rovers had the mudflaps between the cross member and the hand brackets on the back.

Much less mud trapped and less prone to being ragged off

just a thought
Title: Re: Does your 109 chassis have holes?
Post by: Craig T on September 20, 2021, 10:53:48 AM
Did you get a few of those brackets made up in the end, Craggle? Could be interested in the near future if so.

Hi George

Yes, I got a batch of ten brackets made and I put them together as kits with all the required fixings and sold them here in a remarkably short period.
I went back to the laser cutters for more a while ago but they advised against it due to steel prices, Covid, Leaving Europe etc.

I will contact them again now seeing as things have settled down a bit as I am tempted to get another batch made.

Craig.
Title: Re: Does your 109 chassis have holes?
Post by: Craig T on September 20, 2021, 10:55:36 AM
The pipe hole on the near side would be for a six cylinder model. 4 cylinders had the pipe on the offside.

Only on 4 cylinder utility models I believe. Station wagon 4 pot ones seem to have the left exit pipe as in my photos above.
I think the main criteria for the left or right exit pipes is where the fuel tank is placed. 6 cylinders and SW's have the rear mounted tank sitting right where the silencer goes on the right hand exit exhaust systems.

Craig.
Title: Re: Does your 109 chassis have holes?
Post by: George1990 on September 20, 2021, 11:20:49 AM
Thanks Craig - they do look smart. Would you be willing to share the dimensions so that I could make some crude ones up myself? I will still probably buy some laser cut ones but I need a challenge.
Title: Re: Does your 109 chassis have holes?
Post by: George1990 on September 24, 2021, 08:21:20 PM
Challenge accepted. bought some 2mm mild steel sheet. Amazing what you can do with a marker pen and a grinder  :-X

The paint is drying so will get them fitted tomorrow

Made mine deeper as it sits very high on the new springs. Also it's a 6 pot, so no need for the exhaust hole.

 :cheers
Title: Re: Does your 109 chassis have holes?
Post by: Bloke on September 25, 2021, 12:38:03 AM
Hi George

Yes, I got a batch of ten brackets made and I put them together as kits with all the required fixings and sold them here in a remarkably short period.
I went back to the laser cutters for more a while ago but they advised against it due to steel prices, Covid, Leaving Europe etc.

I will contact them again now seeing as things have settled down a bit as I am tempted to get another batch made.

Craig.

I'll definitely have a set from you Craig, as and when.

Tom
Title: Re: Does your 109 chassis have holes?
Post by: George1990 on September 25, 2021, 05:36:19 PM
Pretty pleased with these. Excuse the S3 content  :coffee