Agree with mudski's comment above.

Quote Originally Posted by jackrwilliams93 View Post
Nice pickup, i haven't actually gone to see the vehicle yet only judging from sent pictures. The leak on the intercooler would support that theory of potential overboost issues from the 3" exhaust, although I have read that it is a common issue with the patrols anyway.
The OEM IC is prone to show signs of weeping in this corner and needs replacing with TIG welded build. They all do it after time.
Don't be taken in with the muddies and lights included, from first glance of the pics she has done some fairly dusty work. Check it out well. The 3" exhaust is fine (saves at least $700 even on a on a cheap turbo back fitted). IMO any 3.0L Diesel needs to at least have Dawes or Tillix fittted to control max boost and to prevent over boost spikes. But best to block EGR and also use a needle valve to control spool rate (full manual boost control).

As time passes and if you want the eng to have improved performance and last, NADS install is a worthwhile investment and even look at a ECU remap to run at higher boost (20-22psi max B) / lower EGTs. Of course install EGT and Boost gauges stock or modified eng.