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Building an indestructable 90 - some questions, opinions and advice


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Hi there,

I am going to build an indestructable (in normal use) 90

I have a 1994 300tdi hardtop in arles blue as my starting point, and have started to buy some stuff for the project.

It is going to be a nas replica and has to be driven as my daily car, so it must be a good job.

Questions I have which need answered soon are as follows:

Can I buy the 1 piece pressed alloy rear door anywhere easily and can be bought WITHOUT the holes for a spare wheel mount?

Is it easy to convert my 90 to accept series doors?

Who is best to buy a mildly customised galv chassis from?

What external rollcage is best and looks most like a nas one?

How should I bolt things together to prevent corrosion (sikaflex, teflon washers?)

What is the best transfer box ratio to use? 1.22 or 1.4?

Where can i buy a heated front screen?

What is the best cavity wax protection?

What refurb work should I do the engine and axles whilst they are off?

Should I use copper or stainless brake pipe?

I need the questions about the doors answered pretty urgently but everything else can wait!

Thanks

Alan

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To try and answer a couple of your questions;

Series doors will bolt straight to your hinges - tho you will need the old series style door limit straps and early 90 lift handle door catches and strikers.

As for chassis, try Richards chassis, they manufacture NAS replica chassis - i have just bought a 100" defender chassis from them and the quality and finish is excellent. Plus they can modify to suit your requirements.Richards chassis

I would use all stainless for your bolts - more expensive yes but will last the course.

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Hi there,

I am going to build an indestructable (in normal use) 90

:hysterical:

I have a 1994 300tdi hardtop in arles blue as my starting point, and have started to buy some stuff for the project.

It is going to be a nas replica and has to be driven as my daily car, so it must be a good job.

Questions I have which need answered soon are as follows:

Can I buy the 1 piece pressed alloy rear door anywhere easily and can be bought WITHOUT the holes for a spare wheel mount?

aren't later defender doors 1 piece, without holes?

Is it easy to convert my 90 to accept series doors?

search on forum much discussion about doors.

Who is best to buy a mildly customised galv chassis from?

a specialist chassis supplier, most will only have standard on the shelf for £1k

What external rollcage is best and looks most like a nas one?

not sure who did the OE NAS kits ? safety devices?

How should I bolt things together to prevent corrosion (sikaflex, teflon washers?)

i'd use A2 stainless and nyloc throughout

What is the best transfer box ratio to use? 1.22 or 1.4?

whats it for? offroad? motorway? santa pod? :blink:

Where can i buy a heated front screen?

most aftermarket 4x4 will have part no.s but a few will offer fitting which is considered useful for damage/warranty.

What is the best cavity wax protection?

dinitrol good, waxoyl cheaper but needs re-aplying more often do inside and outside of chassis

What refurb work should I do the engine and axles whilst they are off?

as much as you can afford if funds allow, get a decent clutch while you are at it.

Should I use copper or stainless brake pipe?

haven't heard of stainless pipe, only copper/steel pipe and stainless braided hoses.

Should imagine stainless pipe is a nightmare to flare the ends.

I need the questions about the doors answered pretty urgently but everything else can wait!

Thanks

Alan

hope the above helps maybe try searching the forum in depth for ages, not easy but plenty of good reading.

Pete

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hope the above helps maybe try searching the forum in depth for ages, not easy but plenty of good reading.

Pete

Thanks Pete

The car is for normal A road (not motorway) use, and for journeys of approx 50 miles a day.

I will be fitting a clutch, slave, cambelt, water pump, big + main bearings etc whilst the lump is on the bench

Alan

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series doors will go straight on

Richards Chassis supplied mine with extras added - very pleased

Cage wise - North Off Road may be able to help with a NAS replica they made my cage and i am pleased with it. Shaun knows what hes doing.

heated screen - ask on here or try autowindscreens/paddocks etc etc

T box ratio - waht size tyres are you intending to run and what do you use the truck for? towing (1.4), motorways (1.2)? do you live i a hilly area? (1.4)

upto 33" 1.4 (on a manual) >33" then 1.6.

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Please Guys, there's no need to keep 'quoting' the original post in your replies as it makes the complete thread far to long & if you do 'quote' the original post, PLEASE use either 'Bold' type or change the colour so your answers can be differentiated from the original question.

this applies across all the forums.

Ralph

Defender Forum MOD.

Edited by western
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sorry i realised i got my wires crossed and mixed up 2 threads, so the reply i posted was not relevant. thanks for getting rid of it for me ralph, i'm afraid i couldn't find the post delete button so deleting the content was the best i could do.

Just thought i would explain to JST, so this post can be filed in the bin in a wee while. apologies for the confusion.

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Yeah!

A right hand drive 300 Tdi NAS looky likey

Now ordered 2 anti-burst series door bottoms, galv cappings, rubbers, handles, check straps etc

Also ordered a one piece TD5 rear door. Complete with glass, fittings etc and a new lock set.

All I need now are some door tops (either military or rocky mountain), some Iron goat door panels, Some Exmoor interior matting and seats, a Galv chassis and a few service parts.

If I had that stuff plus about a solid months worth of time then my little Rover would be ready for the road!

Here's hoping that it's done for the summer!

Alan

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