Don't know about suppliers, but the 'safari snorkel' is the mutts nuts IMO. Fitted one to our 90 after using them in Namibia. Easy to fit and very durable, look great too IMO.
As far as steering guards, the only recommendation I would gice is that I wouldn't get one thats too much like a piece of plate, the more grid like with larger holes the better. It needs to be enough to protect what it needs to but no more, cos they are little beauties for holding mud and other abbraisives right next to bits you don't want worn, and can be a pig to clean out if they don't have sufficient holes to get the pressure washer in and the crud out.
Hope that might help.
Another mod I can highly recommend is a full length intercooler, it transforms the engine and isn't too pricey. I would also recommend binning the cat and the intermediate box (if you have one). The extra power and torque you get is quite amazing.
Congrats! I also have a 1990 ninety, hence my user name. Mines a 2.5 n/a though. Steering gaurd on mine is from 'Rebel 4x4' It is the plain one with no writing and no holes in. I find this to be best when trialling in deep, stony or rocky mud, as the one with holes in tend to get caught-up (eg, like dragging a cheese grater over some cheddar compare to a smooth plate). I have been told I am much easier to pull out of the mud than most when I get stuck!
As for snorkels, I have made my own a few times. I subject the vehicle to quite a lot of off-road abuse. Factory made snorkels tend to get damaged and cost a lot to replace every time I go off-road.
I would definitely recommend at least a front diff guard. Mines thr wrap-around type from QT off-road. Did have the 'bowl type' fitted originally that fits over the diff pan itself, but I still managed to crack the edge of the diff pan! QT one helps to slide over stuff as well and has the built-in track rod protection bit.
If your going to play in mud and rocks, I can also recommend 'Grizzly Claw' tyres from Bronco 4x4. They work fantastically, don't cost the earth and look quite mean too! 235/85 R16 will fit with no mods, but you will have to adjust your steering lock stops, unless you buy 30mm spacers (Bronco also supply these, I got them too!)
No legal requirement for it on diesels in this country. Did it on ours and its gone through happily enough. Its all about reducing back pressure. The more you can reduce it the better the engine will perform (ECU allowing on new ones). The next stage for us is to bin the back box. Will have a straight through pipe, will be under noise regs and will not increase emissions anymore. If you want a better argument for binning the cat, find out the cost to replace it, cos having a broken one is a failure, versus the cost of a convertion pipe from say scorpion (although is easy to make own by cutting ends off cat and welding pipe in between). You wouldn't believe the performance difference it makes. The black smoke when you take off is a bit disconcerting (cat gets rid of a lot of it), but it is legal. You would be amazed how much smoke you can chuck out before it worries the emissions.
On or around Wed, 30 Nov 2005 12:19:08 -0000, "Graham G" enlightened us thusly:
The back box fell of the disco 300 TDi here and all I did was attach a bit of pipe to make a new tailpipe. no audible difference... Mind, it's not a restrictive box, I don't think.
yeah. see plenty like it on the road - I prefer to aim for "only smokes a little bit under full load" meself, I reckon it's a bit antisocial to belch black smoke out all the time.
But next time it's a nice day I'll have a look at binning the cat on the disco - I bet it's well clogged - the flexi thing on the front pipe doesn't look all that clever either, so maybe a different, cat-free, front pipe is in order.
coo:
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has online version of the bosal exhaust catalogue.
The pictures for the 200-type engine (I assume - up to chassis number MA80000-odd) seem to show a non-cat system but the front pipe looks different, so I assume it won't fit.
I've got a bit confused about which vehicle we're on about now, but if its a Discovery 300Tdi just replace the whole exhaust with the non-CAT version, job done. Check the legality first though with an MOT station.
Cock-ups aside, all the Defender exhausts are on the site below.
ESR2740 Down Pipe - 300 Tdi Disco Auto/RRC Non-CAT £47.00 inc VAT
It you are deleting a CAT you will need the intermediate/tail pipe as well.
ESR2391 Disco Intermediate/Tail Exhaust From MA 081992 - Non CAT £50.00 inc VAT
There's a tad of confusion with these as the cast part from the turbo to the downpipe is called "The Downpipe" in the book, and the "real" downpipe is called the intermediate pipe.
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