Good morning all . And thanks for allowing me to join the forum . I have 2 Patrols both GU's both zd30's one is a 2000 and the other a 2001 .the 2001 ive had for just over a year both have around 25k on the clock . The 2001 did a head on me after about 3 months of ownership .so while it was in being repaired the mechanic gave it the once over and suggested the injectors would need doing as well carrrrching but she runs like a dream . Its had an engine rebuild around the 20k mark . The 2000 I picked up in december it runs well but unfortunately as it was purchased through a car yard I dont have any history on it . I have read a little on the forum about NADS so have purchased all the parts needed . From what ive read apart from the bolt ons frequent oil changes and cleaning the maf sensor is also a must . Both are bog stock as that just how I like to buy them .just makes sense to me that if there not jacked to the hilt and kitted out with all the go hard gear that they probably havent had a hard life . Cheers Chris