We get many calls for upgrades on this model, as a guide to assist you we have created this list to save your time, guarantee your money is invested correctly and most of all give you maximum value!.
SUMMARYTypically this car in Australia is half a off roader and half a on roader. Hence its SUV name.Sports Utility VehicleThere are some great features of this car, 4wd, turbo great looks and most of all, a sensible budget with some well planned upgrades and it turns it into a great car!
ECUCan be converted and fully tuned, using EcuteK Software for almost any improvement and allows solid results with correct settings and allows good improvement.Car is detuned by Mitsubishi and great results are hyere for those who want them! A retune make more Torque, more reliably.Dont under estimate the incredible improvement with a good ECU retune. more info here on an EcuteK Factory ECU upgrade for the Mitsubishi Pajero 3.2 Turbo Diesel
ENGINE WEAKNESS'sBottom end and mid range performance can be dramatically improved with ECU tune. The engine is detuned by Mitsubishi and also Torque limited when delivered by the factory.Poor boost control with the factory standard settings can be annoying. Boost control, can be improved. (Engine does not have closed loop boost control) The factory turbo is reliable, but if over boosted with boost controllers etc will result in wasted power.Soot build up due to EGR is common (costs long term to clean!) and thius is part of the retune and also improved with the ECU upgrade
ENGINE SENSORSNo known faults.
INTERCEPTOR ECU OPTIONNot worth really considering as the intercptors simply do not have enough options to tune and modify the latest technoplogy control inputs.Plus in ECU devices simply increase fuel deleivery, resultiong in poor engine efficiency and huge smoke outputs. This also results in long terem excessive soot build up in manifolds
NEW (replacement) ECUFactory ECU retune is best value unless a really serious engine rebuild is chosen. See notes above
INTERCOOLERFactory fitted unit is good, dont fit a replacement FRONT mount.ONLY fit aftermarket bigger intercooler after major engine modifications
INJECTORSOEM Injectors are big enough.
FUEL PUMPMore than adequateEXHAUST(Some traps for people here, unless carefully chosen.)Turbo engine pipes with collector to fit wastegate will help, (incredibly the pajero responds better to this than the Triton and Challenger!) and will add some throttle response. 70% of Torque gained is via ECU tune and the remaning 30% is exhaust and other minor mods.Its improtant that the ECU is tuned to suit the modified exhaust for maximum performance and reliability
AIR INTAKEOther than a intake noise no power here. A replacement panel filter in the std airbox will save on future servicing but give no power improvement.Sorkels dont add power, just water crossing safety.
ENGINE ANCILLIARIESCrank case breathers and other minor mods only here.
TURBOIf you have the budget a (bigger) turbo upgrade will add (peak) Torque, but be careful the OEM turbo is damn good and very hard top beat and is best kept in place unless you have the right other parts to match a new turbo upgrade.ECU tune is best value firstIf you want big grunt and big torque then ok, this is an option here, then you need to plan a engine rebuild or be wary of the resulting load on the engine.
ENGINE INTERNALA rare occurance. A rebuild will cost over $7k and then you need to choose carefully there are many options, but only if you REALLY want to.
OTHER OPTIONSIs the car serviced correctly? Because often a service by a workshop who really knows Mitsubishi's will be your best choice for first place for power and reliability.
SUSPENSIONCheck out the performance / suspension section for REAL gains and benefits.If I owned this car, I would invest some of my budget in the MRT XB kit and then brakes and suspension as this is guaranteed BEST VALUE!more here http://mrtperformance.com.au/performance/suspension
FREE CHECKRefer the MRT vehicle service section here and take advantage of our free 78 point check to ensure your car is in top shape!