RRClassic Engine Swap

RRClassic Engine Swap

Author
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jjc2019

Original Poster:

4 posts

53 months

Thursday 21st November 2019
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Hey Guys,

I know there's a few threads on this but I cant find any related to this.

I have a '90 Classic and its great, runs nicely and in every way is fine. Apart from it's like driving an anvil. Sure I know the v8 is a beautiful engine, but personally I don't like it. It's just too 'much'.

By comparison I have LWB high top VW crafter van which when loaded drags 3.5 tonnes around with ease. And it still feels perky. I've also got a 2.0 VW Golf TDI which is also great. The crafter is a 2008 and has done 350,000 miles and is still a joy to drive. I wouldn't use it's engine I'd get a less leggy one as I still need the van. The RRC is 2.5 tonnes - a ton less than the crafter fully loaded so it should cope with ease.

So the crafter carries much more weight than an RRC, aerodynamics are arguably worse yet it is perky, economical, goes on forever and I like it.

Can a 2.0 vw engine - crafter or similar - be swapped into the rrc?

I expect howls of anguish from purists, but I would like to be able to drive RRC to France, and use as daily driver and I wouldn't be doing it with it as it is. So I'll either skip or sell the RRC, or make it my car of choice if possible. I know restomods are controversial.

I would prefer it to be 2wd so can lose the whole gearbox setup and find a way of converting to 2wd preferably fwd, gear linkage can be customed, I'd use the crafter fuel pump and setup, keep RRC fuel tank.

If I could get the RRC to drive as perky as the much bigger and heavier crafter I'd be delighted. I know the suspension and body roll is never going to be as modern as the crafter but its engine performance I'm interested. The vw engine may be lighter than the 200kg v8, and moving to 2wd may save some weight but it still going to have poor handling I know that. And I'm sure people will argue with whether the crafter is any good, but in my experience it is great.

Not sure if the engine would need t be mounted the other way round, happy to have 2wd driven by rear wheels if there isn't width to go front wheel drive, happy to get custom mounts made. Happy to change suspension heights to compensate for weight changes, and do pretty much anything needed within reason. I'm not uprating performance so no need to change braking etc per se, would need custom exhaust of course.

Most engine swaps seem to be about better performance, all round but not fussed about that. I just want something that will start, drive pretty nicely, keep going to Cannes, and do 400,000 miles keeping up with modern vehicles. And do 35 mpg. Quietly.

Yes I could go LR TDi but in my Vogue I didn't like it. I don't want it to feel agrcultural so no isuzu, perkins or anything like that. After owning hundreds of cars, the crafter engine feels like the one I want in my daily RRC.

Any thoughts you have or experiences most welcome. And I'll take the 'you're an idiot' as a given. No need to say it more than necessary smile

Thanks

Deranged Rover

3,380 posts

74 months

Thursday 21st November 2019
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So, to summarise, you want to take a Range Rover Classic, a vehicle known for its magnificent V8 engine and the brilliance of its 4WD system, and put a diesel engine in it and bodge it to 2WD?

I leave my response to Captain Picard:


jjc2019

Original Poster:

4 posts

53 months

Thursday 21st November 2019
quotequote all
Hey Deranged Rover,

Pretty much, yes. You got it.

As a car I love it the RRC, but given the choice of taking it anywhere I always choose one of my other cars unless its a 5 mile drive or less.

It's just a lot easier, cheaper and less thought to take a car that does more than 15mpg (and yes maybe I could tweak that up a few mpg) and feels lighter and more responsive.

The V8 is prized as a big torquey tunable performance engine, the sound and feel of it. Which is lovely. Not quite as inspiring as the 6.2 v8 I had in my Jensen Interceptor until I recently sold that. If you really want the joy of an engine try that, and after that the rover v8 is fine, but bettered by the 6.2 for sheer noise and impact. I've still got the 6.2 litres in my Rolls, so I have adequate petrol literage.

So you are right I'm not fussed about the rover V8 - compared to the Jensen the rover 3.9 isn't impressive enough to warrant getting precious about. I'd rather a car to drive nicely.

And sure, the key word there was car. I admit - I don't strap a high lift jack to the car at weekends and camo jackets to go off roading. I use my cars on the actual road. And that's where I like to use them. So frankly the additional weight burden and complexity and drivetrain impact of 4wd in case I hit a big molehill or pothole, or crank it up so fast that I need 4wd grip on the corners isn't in the plan. The 4wd is an asset I don't need. If it does no harm to road manners then sure I'll keep it.

And I understand the desire to hang your head in your hands, and you're entitled to be precious about living in your antique steam powered library, but that response was unnecessary and unwarranted.

The clue is that LAND ROVER moved away from the 3.9 v8, LAND ROVER introduced diesel cars as a legitimate option, and LAND ROVER introduced 2wd range rover.

So you are saying LAND ROVER are dumb too?

It's a legitimate question, a legitimate goal keep my cherished old car on the road, a legitimate interest to want to reduce environmental impact by reducing petrol consumption and reusing an old car rather than cause another one to be built by buying another.

But hey, feel free to troll away, from your steam powered ivory tower.

If anyone has any non-teenage contributions I'd be really keen to hear.

Tks

Filibuster

3,148 posts

215 months

Thursday 21st November 2019
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Speaking of Jensen, this is how you properly engine swap a Range Rover Classic:






https://www.autocar.co.uk/car-review/jia/chieftain...

Deranged Rover

3,380 posts

74 months

Thursday 21st November 2019
quotequote all
jjc2019 said:
Hey Deranged Rover,

Pretty much, yes. You got it.

As a car I love it the RRC, but given the choice of taking it anywhere I always choose one of my other cars unless its a 5 mile drive or less.

It's just a lot easier, cheaper and less thought to take a car that does more than 15mpg (and yes maybe I could tweak that up a few mpg) and feels lighter and more responsive.

The V8 is prized as a big torquey tunable performance engine, the sound and feel of it. Which is lovely. Not quite as inspiring as the 6.2 v8 I had in my Jensen Interceptor until I recently sold that. If you really want the joy of an engine try that, and after that the rover v8 is fine, but bettered by the 6.2 for sheer noise and impact. I've still got the 6.2 litres in my Rolls, so I have adequate petrol literage.

So you are right I'm not fussed about the rover V8 - compared to the Jensen the rover 3.9 isn't impressive enough to warrant getting precious about. I'd rather a car to drive nicely.

And sure, the key word there was car. I admit - I don't strap a high lift jack to the car at weekends and camo jackets to go off roading. I use my cars on the actual road. And that's where I like to use them. So frankly the additional weight burden and complexity and drivetrain impact of 4wd in case I hit a big molehill or pothole, or crank it up so fast that I need 4wd grip on the corners isn't in the plan. The 4wd is an asset I don't need. If it does no harm to road manners then sure I'll keep it.

And I understand the desire to hang your head in your hands, and you're entitled to be precious about living in your antique steam powered library, but that response was unnecessary and unwarranted.

The clue is that LAND ROVER moved away from the 3.9 v8, LAND ROVER introduced diesel cars as a legitimate option, and LAND ROVER introduced 2wd range rover.

So you are saying LAND ROVER are dumb too?

It's a legitimate question, a legitimate goal keep my cherished old car on the road, a legitimate interest to want to reduce environmental impact by reducing petrol consumption and reusing an old car rather than cause another one to be built by buying another.

But hey, feel free to troll away, from your steam powered ivory tower.

If anyone has any non-teenage contributions I'd be really keen to hear.

Tks
Wow, blimey, that was lairier than anticipated, especially when you yourself said you were expecting "you're an idiot" type comments. Hell, I may have been thinking it, but even I refrained from stating it!

OK, I like Range Rover Classics. I like them a lot and I don't currently have one so I can get a bit grumpy about this on occasion. I am well aware that they are rusty old things though, so, frankly, the choice for my next one is decreasing day by day as more reach the end of the road and so, yes, I'm going to react in the way I did when someone suggests butchering a perfectly decent one,

However, I really don't understand your logic. You yourself have stated that you require an economical diesel vehicle and you don't need 4WD. You also then go on about all the things you don't like about the Range Rover. So, here's a crazy thought - why not do a bit of research and find yourself the perfect 2WD diesel car that fits your requirements, instead of bodging your Range Rover into something it was never intended to be? You can then sell the Range Rover and let some backward Luddite buffoon like me take it on and cherish it.



jjc2019

Original Poster:

4 posts

53 months

Thursday 21st November 2019
quotequote all
Hey Filibuster,

So I agree that the Chieftain is a stunning bit of kit. Made by the Jensen rebirth crew, and it's a properly lovely bit of engineering. But its a tricked up supercar, supercharged, 6.2 and an american lump. I'm sure if one loves oily hands and £10k service bills, monthly trips to the repair shop and hourly trips to the petrol station and feels the need to hit 0-60 in 4.5 seconds and has a spare £150k its just the ticket.

But that's not why I want to do this.

And actually I'm just not a fan of owning big engined cars. I've suffered them because I like the cars that host big engines, and I still have 6.2 litres of Rolls, I sold my 4.4 litres of L322 about 2 months ago and actually I made a typo before as my Jensen was the 7.2. So I am not unused to big engines. I just don't like them. UK roads you cant go much above speed limit, and frankly I wouldn't want to in a big 4x4. Or the Jensen. 0-60 speed is fine for pub chat and ego building but pretty meaningless unless being a traffic light racer is where self esteem comes from, but I don't care about that.

I spend most of my time looking at ECD Autos, and Congleton in the States and they do amazing things with Classics, but I just can't see the point in a big complex engine. I'm not a boy racer, am comfortable in my manliness with no need to prove anything to anyone and I just want to be able to enjoy driving my Classic a fraction as much as I enjoy driving my bog standard VW Golf 2.0 TDi. It goes anywhere, at the drop of a hat and last week I did 9 hours round trip to collect a part for the Rolls without even thinking about it. And 62mpg helped.

I'd rather be able to use my beloved classic in half a similar way that than have a big engine lump all pretty and potent and sounding lovely, but not going very far. I admire the Chieftain but no thanks.

And Deranged Rover, as a fellow admirer of the Classic, it is a truth that the Classic is getting less common - because they aren't practical. Straight ones are making great money because too many sit gathering rust because they aren't great to drive daily now. Too slow, too cumbersome by comparison to modern golfs for example. Yes a pleasure to own, but truthfully not really a pleasure to drive. For driving I'd pick an L322 any day. But actually I take my Golf.

And to quote the Chieftain folks who are legitimate experts on V8's " the original Range Rover V8 is "a venerable Buick-derived engine with a host of known issues which keeps the modern day owner watching the gauges with great care."" Too true.

So as I am passionate about the Classic, I want to try to find a way to make me want to use it all the time. To keep it going, to keep Classics being seen on the roads, and maybe do a little to reduce pollutants consumption. I don;t know but I also suspect the 2.5 crafter engine may well get the range rover moving faster than the V8. I don't know that, hence the question.

Its all good being a purist, protecting the integrity of the mark, but if thats the motivation - buy one and wrap that in cotton wool. I am an owner trying to build a full ECD grade nut and bolt resto on a car that'll still be going strong in 30 years. The Rover v8 is a fine piece of engineering that has its place in history, but it's flawed and in my opinion and all those others who have posted on an engine swap, not unbeatable.

I'm just approaching it from the angle of wanting to make it more everday, less dramatic than pretty much all of the others who want a firebreathing monster. If I wanted a fast car, then I'd buy one designed for it. Rocket-powering a brick is fine but I haven't seen many Chieftains on the road .......

paintman

7,687 posts

190 months

Thursday 21st November 2019
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Many engines - petrol and diesel - have been fitted into the RRC over the years.
Some successful, some not.
I think you would be better asking this on a Land Rover specific forum - Landyzone or LR4x4 for example - than PH.

Deranged Rover

3,380 posts

74 months

Thursday 21st November 2019
quotequote all
jjc2019 said:
Straight ones are making great money because too many sit gathering rust because they aren't great to drive daily now. Too slow, too cumbersome by comparison to modern golfs for example. Yes a pleasure to own, but truthfully not really a pleasure to drive.
In your opinion. I loved driving my Classic and when I buy another, it will be my daily driver.

300bhp/ton

41,030 posts

190 months

Thursday 5th December 2019
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jjc2019 said:
The clue is that LAND ROVER moved away from the 3.9 v8, LAND ROVER introduced diesel cars as a legitimate option, and LAND ROVER introduced 2wd range rover.
Tks
What garbage fantasy land are you living in??

NotBenny

3,917 posts

180 months

Thursday 5th December 2019
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jjc2019 said:
So as I am passionate about the Classic, I want to try to find a way to make me want to use it all the time. To keep it going, to keep Classics being seen on the roads, and maybe do a little to reduce pollutants consumption. I don;t know but I also suspect the 2.5 crafter engine may well get the range rover moving faster than the V8. I don't know that, hence the question.
I don't think you are passionate about the classic. I had a RRC, and no it wasn't as nice to drive as my golf diesel daily. But because I was passionate about it, I wasn't concerned about the poor steering, slow speeds and low 20s fuel economy. The pleasure was driving my flawed car that I loved.

Any way, do what you want with your car, but frankly I'd rather you let it rot away that deliberately converted it to 2wd to make it easier to fit a van engine. I'm not a purist by any stretch, but the whole point of a range rover was to make a luxury car that performed off road like a land rover. If you take that away then it's just a pointless big car.

task

418 posts

171 months

Tuesday 24th December 2019
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What an odd thread.

I've got a VW Transporter 4motion with the 2.0 engine, it's been mapped to a similar torque figure as my RRC but it's nowhere near as perky or smooth.

My 1993 SWB with a worked over 4.6 Rover V8 pulls all through the rev range, is smoother, quicker, quieter and far superior for towing.

I couldn't imagine how horrific a 2wd 4 pot diesel RRC would be, it certainly wouldn't be my choice of engine if I was looking for something with eco credentials, you'd be better off looking at an electric conversion or similar if you wanted eco friendly.

C Lee Farquar

4,067 posts

216 months

Wednesday 25th December 2019
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task said:
What an odd thread.
Just like the vehicles in question, classic understatement smile

The MPi Discovery springs to mind, that didn't work well, although for some reason it wasn't front wheel drive only.

I go to the unit next to JIA regularly so have seen their Classic in the flesh a number of times. Whilst you can see their work is exceptionally good the Classic looks way too barried up IMO, the elegance of the original vehicle a distant memory.



task

418 posts

171 months

Friday 27th December 2019
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C Lee Farquar said:
Just like the vehicles in question, classic understatement smile

The MPi Discovery springs to mind, that didn't work well, although for some reason it wasn't front wheel drive only.

I go to the unit next to JIA regularly so have seen their Classic in the flesh a number of times. Whilst you can see their work is exceptionally good the Classic looks way too barried up IMO, the elegance of the original vehicle a distant memory.
Yeah, I'm not a fan of the JIA take on the classic either, a little too brash for me, although I can actually understand the appeal of it. A classic with a 4 banger diesel and 50% less driven wheels makes no sense.

I've driven a classic in 2wd for a few miles when my front prop st itself in Northern Ireland a few years back, it did not handle well, affected the braking and the cornering along with being twitchy under acceleration. Not something I would actively try and re-create.

ClaphamGT3

11,299 posts

243 months

Friday 27th December 2019
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Deranged Rover said:
jjc2019 said:
Straight ones are making great money because too many sit gathering rust because they aren't great to drive daily now. Too slow, too cumbersome by comparison to modern golfs for example. Yes a pleasure to own, but truthfully not really a pleasure to drive.
In your opinion. I loved driving my Classic and when I buy another, it will be my daily driver.
I periodically used my RRC as a daily driver and loved it; light power steering, lazy auto, excellent visibility and Uber comfy seats made it more relaxing to drive than going to bed. It was as at home tooling around town as it was loping along the motorway at 80. Only an annoyingly small fuel tank and lack of aircon meant it wasn't used all the time.

Your conversion idea is understandable but is, I think, doomed to be eye-wateringly expensive and technically compromised.

If you want a 30 year-old classic barge that is frugal and easy to drive but one that was always designed to be that - puegeot 505 or Citroen CX Estate for example. If you want the RRC feel but in a modern, economical, FWD package, buy a high spec Freelander II which, despite what the bloke down the pub will tell you, is an excellent car

RobXjcoupe

3,168 posts

91 months

Thursday 23rd January 2020
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The chassis on the Range Rover was designed as permanent 4wd. New 4x4s generally are classed as AWD (all wheel drive) meaning it selects when necessary to drive all 4 wheels or just 2 to give better fuel economy.
A classic Range Rover will handle like crap either rear wheel or front wheel drive regardless of the engine fitted.
If you keep the permanent 4wd then the engine swap using a vw engine will probably work ok but it’s mpg will be low as it’s driving all 4 wheels unlike your front wheel drive van.
Personally if you still want to swap engines I would fit a Volvo td5 as fitted in the discovery 2 or for ease buy a td5 discovery 2 and sell the classic Range Rover as it is. Your car and your money at the end of the day smile

The Wookie

13,946 posts

228 months

Thursday 23rd January 2020
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Is this some sort of weird attempt to raise the profile of that heavily modded classic?

Bizarre thread

jjc2019

Original Poster:

4 posts

53 months

Saturday 8th February 2020
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Hey,

So its fascinating what folks think on this. Clearly everyone thinks I'm crazy, but I don't. For the suggestion on a getting a Freelander, I've already got a Velar which is fine, and an L322 which is comfortable. I don't need a practical load carrier - I just want to turn the RRC into one. I've got a 2018 Golf TDI as a daily driver which is a brilliant bit of kit. Ive also got a Golf Mk1 convertible as well as a Rolls Royce Silver Shadow Mk1, a Land Rover Series 3, and a Mercedes W123.

I only mention this because I'm not short of cars.

But my favourite car to be in is the Range Rover Classic because the space inside and the shape is just right for me and I want it to be the car I drive 500 miles a week. I just don't need 15 mpg or to be kicking a lot of CO2.

Other folks have converted RRC's to electric - not superfast lunatic mode, just pretty standard electric.

So I don't need a Peugeot 505, or a Freelander, or a Volvo estate. I'd like to mod the RRC to perform differently. It seems on Pistonheads that this is inconceivable. I have no idea why, but I thought Pistonheads was a forum for gassing on cars - turns out that's only the case if you want to put a big engine in.

Now I know. Thanks for the constructive feedback......

10126 Torino

4,404 posts

79 months

Saturday 8th February 2020
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Are you handy with the spanners and be doing some of the work yourself ?

If so ,crack on and report back when finished.


mercedeslimos

1,657 posts

169 months

Saturday 8th February 2020
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There's a lad near me who has about 7 or 8 of them, with all kinds of engines in them, obviously whatever he had laying around and was easy to go in. Isuzu 3.1 Trooper turbodiesel, some sort of Land Cruiser large 4-cylinder unit and god knows what else!

What about something like the V6 TDI Audi unit? I've seen one fitted into the back of a T25 camper, made for rapid progress. It depends on how much wiring you are willing to do. The 2.5 TDI 5-cylinder unit as fitted to RWD LT35 and FWD Transporter etc. were also fitted as marine engines, so they are probably well able to take sustained heavy loads for long periods.

TDIClub.com is your friend, there are all kinds of TDI (and IDI with no wiring at all) swaps into random machines.


hart5lizard

9 posts

126 months

Thursday 13th February 2020
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I am a massive fan of these cars
I am also a car nut in general
I own 3 of these in various states of repair, 1 undergoing a concourse restoration
1 for spares & 1 project
I am really passionate about the flawless, timeless, iconic body design. Probably more so than the mechanicals.
I have an itch to build a lowered 2wd Range Rover grand tourer, using British parts, 4.0 or 4.2 supercharged jaguar xj308 running gear.
As soon as I have sold my concourse example & funds allow , I think the juxtaposition would be kind of cool, a tarmac only British bruiser.
That’s it really
All I am saying is, each to their own