Owner of a new 2007 Hilux Vigo 3L Turbo Diesel, double cab. It is recommended I install a conditioner that filters debris, removes water, etc. "Algae X" is recommended, but I don't know what model- it would help if I knew the fuel flow rate at maximum power on this vehicle. Any help out there?

Another thing, I have never done this before with a diesel engine, but does anyone know if modifying or installing an exhaust kit on a diesel eng. like mine enhances the exhaust resonance for that high performance sound, or would this be weird and wasteful on a diesel?

Even if this can be done tastefully I wouldn't even know which kit to use that wouldn't sound obnoxious; you may know some exhausts heard on street cars are sometimes just too much.

Lack of feedback . . . .Mmmmmmmmmmmm . . . . . This is quite obviously not as large a forum as I thought or a lot of inexperienced Vigo & diesel owners- I found the answer on the model for the diesel in-line fuel filter. I have no loss in fuel flow or horse power and emission tests suggests my diesel is running cleaner, I imagine my injectors are therefore cleaner as well- reducing my overall maintenance costs. It apparently works as advertised by the manufacturer.

I haven't done it yet myself, but a mate has a patrol 3.0L and straight through exhaust, sounds hot as, notable performance increase as well.

Thanks Shrek, at least now I won't abandon the idea and will look into the exhaust modicfication further. Do you know anything about "diesel particulate filters?" I don't believe Hilux diesels come with this environmental feature and was considering its installation, although I suspect this may have a negative effect on horse power- still it is a worthy trade off.

Fastburner, to my knowledge all 'luxs should have a water seperator which needs to be drained regularly (as part of every 5000km service) a special "particulate' filter would only help you if you don't have access to decent diesel. I don't know about the quality of Jamaican diesel supplies, but if you are worried it's better to be safe than sorry. If the filter is a quality item then you shouldn't notice any drop in power, as diesel will flow, or it wont.

I hope you find this info useful

Cool- thanks.

Diesel Fuel Conditioners are designed for use in any diesel engine. Diesel fuel conditioner is a fuel additive for year around use to improve diesel fuel quality and maintain peak engine efficiency. Regular use will minimize many of the problems caused by impurities in diesel fuels.
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great tailgate seal

When modifying the exhaust on a turbo diesel engine, reguardless of the size there are just a few things that you need to remember...

Because the turbo provides all of the back pressure that the engine requires, there is no need for anything past the down-pipe (the section of pipe that attaches directly to the back of the turbo). This pipe needs to be the SAME diameter as the exit of the turbo and be as straight and round as possible for the first 18 inches. Any bends should be gentle.

Any pipe beyond the first 18 inches can be the same size or larger (but do not increase the size too quickly).

There is no need for a muffler of any kind. The turbo is technically classified as a "noise reduction device".

However, some states require a muffler to act as a "spark arrestor" (such as Oregon, Washington, and Idaho).

Some states also require enough exhaust pipe to channel the exhaust a good distance out from under the passenger compartment.

Check your local laws for any restrictions that you should be concerned with.


Your question about the particulate filter is slightly different. A particulate filter on a diesel functions much the same as a "cat" on a gas burning engine. If your vehicle came with one from the factory, it needs to stay right where it is (according to federal law). If it didn't come with one, you have a choice to make. If your truck burns clean (you use good fuel, your injectors and fuel system are in good condition, and the air/fuel ratio is right) then you don't need to install one. They do restrict the exhaust slightly.

I hope this helps.

I know it is months later, but I never replied to your comments. Just wanted you to know I found it useful and informative. Thanks for your input. Working on repairs now- after a wreck that could have killed me. Rmember you cant control what another driver might do- defensive driving must always be foremost. At least I discovered my braking system is not nearly as good as what I experience with BMW.