Petrol, Diesel, Tdi, naturally aspirated, old or new Nissan Patrols have very thirst engines but will get very good results using our products.
In Nissan Patrols 1, 2 or 3 Hiclones will work very well for you and 4 units if you have a snorkel, we’ll give you a 120-day money back guarantee, suggest you put them all in at the same time and see how they go over the next 30-40 days then if you want to, take the one out at the filter end, if you feel you don’t need it give me a call and send it back, basically 1’s good 2’s better 3’s best and 4’s the ultimate.