Hi All,

I'm about to get a new engine put in, so it's time to have a few more gauges than standard.

I have an L Bug, so eventually I'm going to do some mods to the plastic dash to make them all fit better, but for the time being it will be a bodge job. So basically I'm not cutting metal, or going for a classic look. Realistically it's a GL lite.

The plan is:
* Speedo
* Fuel
* Tacho
* Oil Pressure
* Oil Temp

Whilst it makes a certain amount of sense to keep the standard speedo/fuel guage, my speedo still tends to wave at me, even though it's been properly lubed. I've been wondering what other options there are to measure the speed (perhaps electronically). I need to move the speedo down anyway, because I can't see what speed I'm doing because of the smaller diameter steering wheel.

Any brands / series that are recommended? Are VDO any good any more? Any suppliers you'd recommend? Any other gauges I should have?

Thanks in anticipation for the hints and tips!

Craig

there are a few of those on here

Joel and Jeff both have 1303s beetles with gauges etc...

some people even use porsche gauges...

VDO are OK..

Lee

An electronic speedo conversion can be expensive because of the cable to pulse converter. Have you tried a different cable and a different speedo, would be the cheapest conversion. VDO have to be the best option but be ready for $$$$$

Porsche . Mitchell

yeah GPS Speedo

http://www.ebay.com.au/itm/Speedhut-GPS-Speedometer-200mph-Odometer-Trip-and-...

I use Speedhut Items in my Manxter and they are awesome, fully calibratable, GPS Speedo, high and low warning lights to set on everything, come with all senders etc and you can get them with Custom Faces. They even come with dimer switch and gauge looms.

They even have a limited life time warranty on most parts.

I have had them in for just over 1000km now and it great knowing the speedo is accurate. The speedo also has a heap of other nice features such as :

GPS Speedometer


Odometer and Resettable trip

5 Htz update for fast needle response and accuracy

Display 0-60 Time and distance in feet.

Display 1/4 mile time and speed.

Show elevation

Peak Recall max speed during run

Current direction heading

Accurate GPS Clock

Current Speed in LCD

Hot start satellite acquisition allows GPS speedo to function within 2-3 seconds of power up


Easy hook up- requires only power, ground and lighting and GPS accurately displays speed. included 15' long antenna cord to route antenna to convenient location in corner of dash.

We carry some in stock but most we custom order so we can offer custom graphics, at under $1k a set and local Aussie Warranty they beat the pants off VDO. - http://www.meyersmanx.com.au/Gauge-Set-6-Piece-GPS-Revolution-P82.aspx 

Hi Craig

The speedo is a pain in L bugs.

Not sure if you remember but this is what I did with Davids bug.

Fitted Spa digital speedo in the stock speedo hole and I moved the light switch over to the left so that I could fit gauges on the right of the steering wheel.

I also have Spa speedo tacho combo in my other bug, but then you need to fit a fuel gauge. Both the Spa speedos feature,
Acceleration timer
Standing 1/4 mile timer
Built in odometer
Built in trip meter
Maximum speed recall
Adjustable backlit lcd display
Programmable button function.
Readout selectable for mph or kmh
Calibrates to any tyre circumference

The speedo is $236 us or the tacho speedo combo is $375 us http://www.spatechnique.com/product_pages/index.cfm 

I'm using VDO for the rest of the gauges.

Steve

I just built my own.

I like the Autometer gauges in my car, but make sure you buy the deg C gauge and not the deg F !!

What's the deal with the GPS speedos if you are going through a tunnel? I know my GPS nav craps out in tunnels as it ca't see a satellite. How will a GPS speedo be any different?

Hi

My GPS gets flaky around tall buildings (Sydney CBD), it would not be good if a speedo did the same thing.

Steve

Thanks everyone for your input,

The GPS speedo is very tempting, but I do worry about building shadow, but even more so about tunnels, especially given every tunnel in Sydney seems to have a speed camera in it. Maybe as a secondary?

Steve I was trying to remember what you had done, thanks for the explanation.

Is there enough room behind the dash to drop the speedo so that it almost sits on the steering column?

One of things I was thinking is how I can change the speedo calibration based on tyre size.

Time for some more web searching.

I know Rocket industries stock a lot of them, but is there anywhere else in Sydney?

Second hand Porsche sounds nice, but I can't afford to rejig the entire dash just at the moment, and I worry about having to get them reconditioned.

Thanks
Craig

shouldn't a Porsche speedo just drop into a beetle?


I sold a 914 tacho last year and it was the exact diameter as a beetle speedo.

So it shouldn't be that hard to find a suitable Porsche speedo?

A bit more searching, and I think adding something like one of these to the car might be the solution:

http://www.hummingbirdelectronics.com.au/standard_dig_speedo.html?gclid=CPDKk...

http://www.bogaard.com.au/Products/DigitalSpeedos.aspx 

That way I can retain the regular speedo, but sit this below it (where I can actually see it), so the only time I have to reply on the normal speedo is in tunnels etc.

Time to keep searching!

Hi Craig

As a short term speedo fix, fit a push bike speedo, I had one in an old 1300 bug, it was very accurate but got upset at about 120 kph, it also didn't have back lighting.

Steve

i wouldn't waste money on gauges and stuff,
New cars are going back to warning lights.
I have owned a few pobjoy motors and a good sound system is wat you need to drowned out the motor noise.

I know I'm probably posting on the wrong forum, and should get myself over to boostcruising, but I'm thinking of trying something a little more like this:

http://www.stackltd.com/st8100.html 

Anyone here know what brands are out there,what they're like etc?

Ideally it would have analog tach and speedo and the rest digital, but I haven't had a chance to do a thorough google yet.

Ian is quite right, I don't really want to clutter with gauges, but I do want to know the information so I don't detonate the engine. This would also look much neater in an L Bug

Hi

That looks the goods, what do they cost?

My redneck speedo.

Steve

It does look the goods, I'm just not sure I only want a digital speedo.

The cost is not insignificant; a mere 775 POUNDS.

These look even nicer, but first problem is cost, second is that I don't need a speedo that goes to 270km/h

https://www.pegasusautoracing.com/productdetails.asp?RecID=5926 

I was thinking one of these might be a half way solution:

http://www.merlinmotorsport.co.uk/p14536/STACK-ST700-DASH-DISPLAY-SYSTEM/prod...

http://www.merlinmotorsport.co.uk/images/instrumentsl/st700.pdf 

Trouble is making sure I get the right sensors!

This minute I think the plan is to keep the stock speedo and fuel, have the Stack multi display sitting somewhere and then get one of these as speedo back up:

http://www.hummingbirdelectronics.com.au/standard_dig_speedo.html?gclid=CPDKk...

So many options, so much money, so much scope to get it expensively wrong.

Just heard from the Australian Distributor for Stack:

The big mama (ST8130) costs $1,800 including GST (which I think includes all senders except fuel)
The smaller one (ST700) costs $840 including GST (although I'm pretty sure you then have to add senders to that figure)



I can probably buy a full set of VDO gauges and senders for half the price of the big one.

In terms of what gauges, maybe a cylinder head temp gauge could be useful. But it depends on how modified the motor is.

So I'm leaning more and more towards the Stack dash cluster:

http://www.stackltd.com/st8100.html 

I've downloaded the manual and have been reading it to try and understand what I'm getting myself into.

For $1,800 it seems a lot but once you add up all the gauges it replaces and their senders, the price differential isn't that great.

The things it will do are:
* Engine speed
* Wheel speed
* Oil Pressure
* Oil temp
* Water temp (not that I'll need that)
* Fuel pressure (as an option)
* Fuel level
* Battery voltage

My questions mainly relate to the senders and whether they're compatible to my 'application' (as people like to describe these things).

Basically I'm just trying to figure out what the thread sizes are for the various switches.

In the display kit you can get different threads as follows:

Oil Pressure - M10 or 1/8th NPTF or 1/8th BSPT
Fuel Pressure - M10 or 1/8th NPTF or 1/8th BSPT
Oil Temp - M10 or 1/8th NPTF

What size are the threads in the universal crankcase I have??

The old speedo cable would get the flick and I would have to mount their wheel speed sensor instead.

The fuel tank sender can probably be used, but you need to calibrate it to the system. Read out is how many litres left.

In light of Lee's troubles, you can also set the system to set up alarms at levels that you configure and it does both a visual and audible alarm. The alarms are for:
* Low oil pressure
* High Oil temperature
* Low fuel pressure
* Fuel Level
* Battery voltage

It would seem that if the standard senders won't fit I can change them for ones that will, so my main question today is. What size senders do I need, and will the standard ones suffice?

Thanks for your help.

The case is M10 x 1 for the oil pressure. The others, temp and fuel press are to be tapped/setup by you, so it's up to you.

Thanks Mat, this is a photo of the oil temp sender that is already sitting in the case, I suppose I'd better pull it out and have a look, but I'm assuming that M10 is a 10mm diameter.

get yourself a bargin
http://www.ebay.com.au/itm/320795666769?ssPageName=STRK:MEWAX:IT&_trksid=...

I do not understand what you are saying as all the gauges are metric, most of the senders are npt that are readily available, all you do to calibrate the speedo is measure the tyre circumference and set the dip switches in the back of the speedo, there are a few VDO speedo's the have a lower max speed.