petesmith

New Member
Hello all as a newbie to off roading with a disco 1 300tdi i need to know a couple of things. Went to p&p for the first time last weekend , i now need more ground clearance but with limited funds do i fit bigger tyres ,i now have 235/60/16 insa turbos or do i go for a 2" suspension lift . By the way i am hooked on off roading i had a great time :confused:
 
Just fitting a lift raises the body height not the axle height, what ground clearance issues did you have? Lift kits aid articulation bigger tyres lift the axle height
 
Bigger tyres then are good for starters, there's a sticky on the main discovery page that will tell you what tyres you can fit without lifting it, then keep an eye on eBay
 
you lift the suspension to clear the bigger tyres that give you the ground clearance

diff guards waste of time on mud but if you want a couple come and get them
 
my D1 300 is on 265/75/16's
no problems apart from rusty bits falling off and chafing tree sliders in narrow areas.

plan your attack on obstacles and have your DIFFs go AROUND destructive ****...
so look out for a safe route to drive trough a forest/rocky path. don't just do it the Murica way: horsepower and stupid plowing trough stuff you can actually avoid.

have fun... and a spotter, if you like to have fun with friends.
 
Just fitting a lift raises the body height not the axle height, what ground clearance issues did you have? Lift kits aid articulation bigger tyres lift the axle height

Sorry, but you aren't quite correct. Lifting the body via a 'body' lift would do what you say. But a suspension lift will also raise all of the chassis.

As LWB vechicles like a Discovery suffer a poor ramp over angle. This can be hugely beneficial and stop you ground out and getting beached/hung up on the chassis, cross members or gearbox. It will also reduce risk of smacking the vulnerable sills on the terrain too.

True it won't raise the height of the diffs. But that doesn't mean there aren't significant benefits.

And for the record lift kits do NOT aid articulation. A good kit may do, if it uses different shock mounts and/or longer shocks and does something about keeping the spring seated. But a lift on it's own can in fact reduce the articulation.
 
Hello all as a newbie to off roading with a disco 1 300tdi i need to know a couple of things. Went to p&p for the first time last weekend , i now need more ground clearance but with limited funds do i fit bigger tyres ,i now have 235/60/16 insa turbos or do i go for a 2" suspension lift . By the way i am hooked on off roading i had a great time :confused:

First up, welcome to off roading. As well as P&P sites, you might want to consider joining the ALRC and come and have a go at some RTV trials. You'll learn a heck of a lot more than you ever will at a P&P site.

Find a local club here:
ALRC Member Clubs


As for your question.

Well it depends. Bigger tyres will always be good (to a point). But with a Discovery you'll need to lift it, or trim the arches or both.

Personally I'd opt for trimming arches to start with and keep the suspension stock.

The reason I say this is, a cheap impulse suspension kit is likely to be rubbish and something you'll end up thinking, "I wish I'd waited and bought something better".

Longer stiffer springs will give you a lift, but it'll ride harder, probably handle worse. Won't flex as much and if you retain standard length shocks won't have the same amount of relative droop, so you'll get cross axled easier.


Personally I'd say get yourself some good off road tyres. This will probably mean getting some new rims too, so as to get the offset correct and still give you plenty of steering lock. Some 16x7 steel wheels will be ideal, such as an 8 spoke or a Modular.

In terms of tyres, if you are happy to trim the arches, then a 235/85R16 is the easiest answer. This is the standard size for a 90/110. So there is loads of choice and loads of tread patterns.

The 235 is also a nice width, as it's narrow enough to cut through the top layers of mud and tall enough to make a big different on a stock Disco.


A 7.50 16 would also work well, but less choice in this size. A 7.50 is generally slightly narrower than a 235 and slightly taller.


If you are new to all of this, please ensure you have good recovery points front and rear, fitted with high tensile bolts. And get yourself a good quality kinetic energy recovery rope (KERR).


This is my Disco on some 235/85's with stock suspension.



 
Sorry, but you aren't quite correct. Lifting the body via a 'body' lift would do what you say. But a suspension lift will also raise all of the chassis.

In my defence the original post says the guy is 'limited on funds' surely you would have to agree that lifting the chassis or body would have absolutely no effect on stopping the axles grounding out and his best option pound for pound would be fitting larger/higher tyres and then as needs/funds allow looking at raising the vehicle height with a lift kit
 

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