Mate you're underestimating diesels
2.0 TDI, 174 HP, it reaches 100 km/h (62 mph) in around 10 seconds with great torque (less gear changing), twin turbo and very good economy. You can also change ECU to reach around 210-220 HPs. It beats the living s*** out of 3.2 V6 from the same factory with, I say again much much better economy
LPG.. well.. you need to buy good LPG if you don't want to fixing engine valves every now and then
Burgerman wrote:Mate you're underestimating diesels
2.0 TDI, 174 HP, it reaches 100 km/h (62 mph) in around 10 seconds with great torque (less gear changing), twin turbo and very good economy. You can also change ECU to reach around 210-220 HPs. It beats the living s*** out of 3.2 V6 from the same factory with, I say again much much better economy
LPG.. well.. you need to buy good LPG if you don't want to fixing engine valves every now and then
I used to build and tune race engines for drag racing, scratch build turbo and fuel injection systems, and design and build dynamometers to measure all this stuff in a previous life.
Torque has nothing to do with the amount of gear changes. It also has nothing to do with power. Since power is torque x rpm. So low reving with lots of torque gives exactly the same result as high reving with half the torque. All that changes is final drive ratio. The AREA under the torque curve is whats important. RPM range.
What matters is engine flexibility. So a petrol engine that makes great power from idle to 6k redline will ALWAYS need less gearchanges than any deisel. The reason for this is simple. The turbo it NEEDS to make it move.
At low rpms a diesel doesent have the power to pull the skin of a rice pudding... So it needs a SMALL turbo to allow it to boost just above idle. Say 1.5 to 2k rpm. Then it makes power.
Trouble is deisel burns slow, and the tiny turbo gets in the way at higher rpms. So very soon its all over. Deisels cannot rev high.
So the usable power is in a narrow limited band. This is why in a pretty futile atempt at flexibility some advanced deisels have two or three turbos and a complex control system to try and get the same flexibility that a petrol engine naturally has.
And if a petrol engine has a turbo too it totally murders the diesel!
My BIKE engine with 1150cc made 290 BHP dyno tested at the rear wheel. And thats with a basic draw through carburated non intercooled setup! And it pulled from 1000 rpm to 11,000 rpm.
No I totally understand engines, and do not underestimate deisels. The best place for one is in a constant RPM aplication like the bottom of a boat or a cement mixer/generator...
As far as "good" lpg is concerned, it doesent need to be "good". Its better for engine wear, no bore wash, no droplets, perfect atomisation, higher octane (anti knock) and is even better as a fuel than petrol is!
And you can also use propane, Also high octane. So if you get a big heating propane tank outside your house and decant it to your car, then the fuel is about half the cost again! Although that would be illegal... Technically. I used to run propane as an enrichment fuel for a nitrous system.
ex-Gooserider wrote:I would agree on the measure carefully part, but at least some ramps (as opposed to LIFTS) fold up and sit in the doorway, so they don't really take any floor - ceiling height away.
Some lifts also fold up and stow vertically in the door opening - in fact all the ones in the different paratransit service vans (Mostly full size Chevy / Ford vans)that I've used did that. It does take some interior space though, and you have to watch the width to make sure that both the lift platform and the hydraulics on each side that make it work will fit.
Not sure what the "Voyager" in your area is, in the US it is one of the series of minivans that are sold by Dodge / Chrysler. These aren't the ultimate, but do have a pretty good overall record for reliability.
As to BM's comments on purchasing a US van that is already converted, a great deal depends on both exchange rates and local tax rules. One of the things that saved him a lot of money is the way the UK VAT tax rules on stuff for the handicapped work - if he bought a UK van and had it converted, he would have had to pay VAT on the unconverted van. By getting one already converted in the US and importing it, the entire vehicle was VAT exempt. I have no idea how things work in your country, so it is definitely something that you would need to look into for the details.
Another thing to note is that while 70k miles and 5 years old may mean a vehicle that has lots of life left in it to you and I (Our current vehicle is a 2000 Dodge Grand Caravan w ~180K miles), it is an antique in the eyes of the vehicle conversion folks. The major conversion places in the US won't touch anything more than 2-3 years old or over 50K miles or anything that has ever had an accident... You might be able to retrofit a ramp or lift, but I doubt that you'd be able to get any more radical upgrades done.
Lockdown systems are usually independent of the ramp / lift - most of the ones used in the US have a plate that bolts to the floor and a bracket that hangs a 16mm bolt off the bottom of your chair. The bolt locks into the plate sort of like the "5th wheel" hitch on a tractor trailer rig.
Hope this helps,
ex-Gooserider

Martin O Refurbisher wrote:MViper
Earlier you asked Burgerman (BM) if he is from UK.
BM is in UK and owns the site. If you look at the personal profile, there is a space for you to say where you are from. BM and many others use this - will you please do so also? Since most members are in UK, BM tends to write for his himself and his UK members, and others, like ex-Gooserider who are in USA make that clear, to try to avoid confusion.
I assume that you drive on the right as in US, so a converted US vehicle makes sense.
An alternative would be a fleet disposal of a Wheelchair Adapted Vehicle (WAV).
One good souce of these, usually 3 or 5 years old, is Shoreham Vehicle Auctions (SVA). SVA seem to sell 10 - 20 ex Motability (largest fleet in UK - a charity providing lease vehicles to the disabled - I have one, as do many others on the forum) vehicles per month. For availability of WAVs, telephone. Note that you can bid on-line. Whilst I have no financial interest in them, I know them, and have found them totally trustworthy.
SVA are on the South Coast of England at Shoreham, near my workshop in Hove, and I have seen some incredible car deals go through there.
http://www.shorehamvehicleauctions.com
Best,
Martin
Burgerman wrote:Theres actually as much if not more choice here in the UK. But mostly smaller stuff, or KIA cars or whatever.
There are a few smaller VW caddy or fiat vanh conversions that let you ride up front or drive. But they are hopeless if you want to go shopping or flying your radio controlled planes etc. Because there is either 1 extra seat or none. And you enter in the same place you would store your shopping!
See http://www.wheelchairdriver.com/images- ... -roadshow/
Burgerman wrote:Millfields hotel, public bar, every evening... Its across the road about 1/4 mile from my house!
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