↓ Advertise on Defender2 ↓

Home > Maintenance & Modifications > converting a 110 to 90
Post Reply  Down to end
Page 1 of 1
Print this entire topic · 
Lewisgregory8



Member Since: 17 Sep 2012
Location: Durham
Posts: 395

2014 Defender 90 Puma 2.2 HT Fuji White
converting a 110 to 90
What sort of problems would i face converting my 110 hicap into a 90? I was thinking about buying a galv chassis.
I cant really afford to shell out and buy a 90, but quite liked the idea of converting mine.
Post #254078 28th Jul 2013 12:03pm
View user's profile Send private message View poster's gallery Reply with quote
geobloke



Member Since: 06 Nov 2012
Location: Nottinghamshire
Posts: 4410

United Kingdom 
Re: converting a 110 to 90
Lewisgregory8 wrote:
What sort of problems would i face converting my 110 hicap into a 90? I was thinking about buying a galv chassis.
I cant really afford to shell out and buy a 90, but quite liked the idea of converting mine.


Ha doing it backwards... Most people tend to go from a 90 to a 110 for more space... Wink

The front end is almost identical, the changes you will have to make will happen from behind the front seats backwards; such as shortening or replacing the chassis loom, replacing propshaft, sourcing a rear axle (you can use the salisbury or P38 you have already but they are OTT for a 90 really and you will have to modify the spring mounts and propshaft which in turn will reduce your rear end axle movement) from a RRC/Disco/90, sourcing a rear tub, tailgate, and depending on what configuration you want sides and full roof. So not too difficult really.

A fun project I would say Smile
Post #254081 28th Jul 2013 12:17pm
View user's profile Send private message View poster's gallery Reply with quote
diesel_jim



Member Since: 13 Oct 2008
Location: hiding
Posts: 6198

United Kingdom 2006 Defender 110 Td5 SW Epsom Green
The physical swapping of bits over is a doddle.

you can re-use a lot of the parts from your 110. wings,seatbox,bulkhead, front axle, rear axle (if you fancy having a salisbury on it), rear suspension arms & A frame. wiring loom, fuel pipes (if you cut and shorten them), rear brake pipe (again, cut & shorten) and propshaft (although second hand ones are cheap enough)

You'll need a 90 rear tub/roof etc depending on how you intend to configure it. and 90 rear springs.

The hard thing will be the paperwork. I did exactly the same thing in 2000, had a 110 (hi cap as well) and wanted to make it into a 90. got a 90 chassis, started the build, sent off the V5 to the DVLA with a covering letter asking them to changet the model to "90" from "110". had conflicting replies... initially I got a new V5 back with the changes made, then a frantic letter saying it couldn't be done.

Eventually I had several inspections by the SVA chappy, who came out and drunk tea, and in the end I had to get it SVA'd and it was issued a Q plate (instead of the 1986 "C" it would have been if the original 110 logbook was kept)

I would suggest a phone call to your local DVLA office, try and get someone who knows what they're on about (ask for the SVA dept), they are quite helpful, not ogre's at all.

I suppose you might be able to get away with just driving the 90 on the 110 registration, but any policeman who knows a LR would know (if ANPR'd) that a 110 isn't a 90. and insurance could be a PITA too.

That said, if you buy a brand new chassis, and have proof of where the other bits (bodywork/drivetrain etc) comes from (which is something I had to show for the SVA inspections) then in theory you'd be issued with a "new" registration (like a 13 plate for this year)

However, I don't know how the rules have changed... you may find that if you build a "new" vehicle (with a 13 plate on a new chassis) it may have to adhere to current emissions standards, so you'd need to make it EU5. but maybe they still have the amature build (As my 90 was) thus enabling you to bypass the current production standards.

another useful note, my 90, when the chap came out, he suggested I build it as a commercial (hard top, or truck cab would do too) not a station wagon (passenger carrying vehicle), as it was approx half the cost of the SVA test, and they don't test a lot of the things that a "car" needs (the sharp protrusions etc were less)

I built mine as a standard 90 hard top (had a SD external cage on it too... something that would have failed if it were a car... but strangely enough you can retrofit them... wierd I know...) and it sailed through the SVA. i was in and out in under 45 minutes, it was just like a thorough MoT test (which I also had to get done afterwards)

Insuring the Q plate was no problem whatsoever, with the NFU, they wern't bothered at all. just wanted a copy of the SVA cert.

And contrary to popular misconception, I wasn't pulled over by the police every 5 minutes for being on a "Q" plate... I had no hassles whatsoever, often laning out on Salisbury plain in amongst the MoD and civvy police.
Post #254084 28th Jul 2013 12:36pm
View user's profile Send private message View poster's gallery Reply with quote
Lou Sparts



Member Since: 15 Apr 2012
Location: Kent
Posts: 1501

United Kingdom 2005 Defender 90 Td5 XS CSW Zambezi Silver
Would that make it defender Lo-cap then Whistle 2005 Td5 90 XS

Steve
Post #254085 28th Jul 2013 12:47pm
View user's profile Send private message View poster's gallery Post Reply
Post Reply  Back to top
Page 1 of 1
All times are GMT + 1 Hour

Jump to  
Previous Topic | Next Topic >
Posting Rules
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum



Site Copyright © 2006-2025 Futuranet Ltd & Martin Lewis
DEFENDER2.NET RSS Feed - All Forums