Jump to content

Recommended Posts

On 10/7/2023 at 9:24 PM, Stellaghost said:

I would have loved it to come with a @FridgeFreezer then I could have sat back and watched a master at work....

You'd be sorely disappointed I suspect!

 

On 10/7/2023 at 9:54 PM, Ed Poore said:

I was wondering whether a Rover V8 downpipe thingy could be grafted onto the 1UZ headers such that you're at least then standard LR exhaust positions etc.

If you can do D2 downpipes I think they're the simplest / least awful (one large pipe not two smaller ones, and larger than the very skinny stock 3.5 carbed downpipes. Mind you, P38's are much further back too - far enough back that they foul the clutch slave on a stock R380 (ask me how I know this).

Link to comment
Share on other sites

On the exhausts ( still need to measure up ) I have been considering routing the exhaust through my tree sliders and have the exhaust exit point at the back..

I think I could run some stainless down the centre of the tree sliders and then join from the exhaust manifolds to the pipe fixed in the slider with a stainless braided connector plan to use both tree sliders for this

Will hopefully measure up this afternoon to see if it is viable. I already have some stainless pipe and plate to make exhaust flanges, would only need to buy the braided sections.

Regards Stephen

  • Like 1
Link to comment
Share on other sites

18 minutes ago, Stellaghost said:

On the exhausts ( still need to measure up ) I have been considering routing the exhaust through my tree sliders and have the exhaust exit point at the back..

I think I could run some stainless down the centre of the tree sliders and then join from the exhaust manifolds to the pipe fixed in the slider with a stainless braided connector plan to use both tree sliders for this

Will hopefully measure up this afternoon to see if it is viable. I already have some stainless pipe and plate to make exhaust flanges, would only need to buy the braided sections.

Regards Stephen

That is asking a lot of the flexi sections to have rigid pipes so far away from the centre line of the engine?

Will you have a balance connection between banks?

Steve

Link to comment
Share on other sites

The balance/X pipe isn't really required, so I wouldn't worry too much about it, it can hurt ultimate power, but nothing you would really notice.

But the exhaust will get HOT being petrol, I wouldn't want it anywhere near anywhere I could easily touch, not just for me, but also pedestrians/random children walking up to Sid and wanting to give him a hug. 

As an example, LGTs exhaust continues to melt the rear mudflaps, despite trimming. 

Link to comment
Share on other sites

3 hours ago, Bowie69 said:

The balance/X pipe isn't really required, so I wouldn't worry too much about it, it can hurt ultimate power, but nothing you would really notice.

But the exhaust will get HOT being petrol, I wouldn't want it anywhere near anywhere I could easily touch, not just for me, but also pedestrians/random children walking up to Sid and wanting to give him a hug. 

As an example, LGTs exhaust continues to melt the rear mudflaps, despite trimming. 

^ both of these.

A lot of exhaust theory (and there's books written on it) is only really a problem for high-performance stuff and will make very little useful difference to most of us.

But yes, V8 exhausts WILL get surprisingly hot, mine melted a polybush that was initially used to hang it at the transfer case mount and recently my shiny new difflock actuator plumbing gave way due to being too close to the downpipe (mounted above the chassis near where the exhaust passes).

Link to comment
Share on other sites

No real progress, however have been having a go at trying to make my bead lock rings, have had a degree of success but not to how I want

So I tried some cooper split bearing locking rings with drilled and tapped holes with 6mm grub screws for extra grip

20231016_142057.thumb.jpg.3a5c32064573fe45cfd606c4a78b12b8.jpg

Machined outer diameter for clearance with opposite roller

20231016_143040.thumb.jpg.e2449d73e15d46cdcc9698bb0aecebe8.jpg

some 3mm x 25mm flat bar

20231017_082846.thumb.jpg.6f0da99a5012f579d4070a71956485af.jpg

rings fitted onto my flat bar roller

20231017_090220.thumb.jpg.7ddd63bb9958a247a4f635b9e5aa8696.jpg

flat bar put through a couple of times, its starting to curve, long way to go yet...

20231017_090227.thumb.jpg.c502a3dddb62152b2ab9700b44679019.jpg

carried on rolling and took it past the diameter I wanted as test bar wasn't long enough anyway

20231017_102640.thumb.jpg.784bb7f5e9c6c0cceac35d2421117abc.jpg

in the rim so you get the idea

20231017_102726.thumb.jpg.62be8d38f2f40b24a740fc6a8d35813a.jpg

so its doing it but I need to make some proper gapped rollers, on a new jig with rollers further apart to make stretching flat bar end on easier. Also bar I rolled this morning is slightly dished, which I'm not happy about, the locking rings move as the ring gets tighter, does not matter how tight I try to get them they still shift with the pressure, this is why i need to make solid rollers with a 3mm and 6mm recess so nothing can move out of the way

dished ring below

20231017_102659.thumb.jpg.27912e4d02d6a0384a9d589f39fe331e.jpg

all in all a good experiment to see if it would work, it will just need better jig

I could cut the rings out of plate, but that would be a hell of a waste of material 

Regards Stephen 

 

  • Like 1
Link to comment
Share on other sites

Cut them yourself? Find a suitable bucket and trace around it with a plasma / oxy?

I've had good success actually with a piece of string tied to the plasma torch...

Or cut it roughly to shape, drill a hole in the centre, nail to the bench through that, clamp plasma torch at desired radius and spin plate by hand.

Link to comment
Share on other sites

5 minutes ago, Stellaghost said:

Ross !!!!!!!!!!!!!

Wash your mouth out dear boy........

Regards Stephen 

Of course for any normal person that means farming it out. For you that means building a laser or water jet cutter out of scrap you have lying about... :stirthepot:

  • Haha 4
Link to comment
Share on other sites

A little bit of what I don't like this morning 

Battery fitted

20231018_112246.thumb.jpg.51fa2350da84eec1b543d2df41844381.jpg

Earthed up

20231018_112258.thumb.jpg.af3fba33a4f5ac77fab4be66a5642962.jpg

20231018_113506.thumb.jpg.f94f36ccd281c1487bd9ded45e08788a.jpg

Tried a couple of connectors out of my recent purchase 

20231018_113518.thumb.jpg.0f674106035e3e2e04f2aabfaeb34316.jpg

had to redo one of them obviously did not crimp it tight enough.....

what am i going to do here, got me terrified.....

20231018_113528.thumb.jpg.3015353945e49759436faec78af3bc18.jpg

Regards Stephen 

 

  • Like 2
Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

×
×
  • Create New...

Important Information

We use cookies to ensure you get the best experience. By using our website you agree to our Cookie Policy