fbpx

Thank You for visiting CRG.

Online store for Australian sales only,
For international sales please email to info@crgfab.com.au

 

Isuzu NPR & Isuzu NPS Truck Intercooler Upgrade

$750.00 inc GST

Total price of Intercooler Upgrade $1950
$750 Down payment required to confirm custom order.

  • Isuzu NPR and NPS 5.2 Litre 4HK1 engine
  • Intake temps improved by up to 40 degree in extreme environments
  • CRG designed and developed replacement Intercooler
  • OEM Bolt On Design
  • Proudly 100% Australian Made & Owned

CURRENT: Custom product made to order lead time 6-8 weeks

Available on back-order

The intercooler from the factory are decent for every day driving and operation. But when the going gets tough, when the truck is loaded up and heavy, the engine is always working hard, the intake temperatures will gradually keep creeping up until too hot.  As those temps get hotter and hotter the engine ecu changes the fueling to protect the engine, causing reduced power until temperatures return to safe range. Operation with lower intake temperature means it will make all the power all the time instead of loosing power and running slower when warm.

We also see the ecu requiring the turbos to make less boost to make the same power, lower boost, with lower temperatures is far more efficient for the engine to run.

Our intercooler uses PWRs highly robust Bar and plate intercooler with CNC end tanks and inlet/outlet.  The intercooler is thicker, the bars are internally far larger, with 3 more tubes than the factory making it able to flow a massive amount more air than factory.
We supply the intercooler with foam insulation fitted that seals to the radiator for forced airflow both wind driven and fan pulled.

There are two variations of this kit:

  • Pre 2018 –  Will require our intercooler pipe upgrades as well. Contact us Prior to purchasing.
  • Post 2018. Intercooler is a straight swap for factory, we do recommend upgrading the cold side intercooler pipe for out right reliability as well.

PWR INTERCOOLER CORES

PWR Performance Products are making full use of the laws of physics, developing several of the most efficient intercoolers in the world. PWR use a revolutionary seamless rounded leading edge tube design throughout the manufacturing process. These tubes have an integrated internal fin with a straight through design, which improves heat transfer for less pressure drop, resulting in higher flow and reduced lag time. PWR intercoolers are individually hand manufactured using 12 FPI (fins per square inch) and can be custom designed by in house design division or simply just replace your current OEM system for better flow and performance.

PWR INTERCOOLER FEATURES

  • Low restriction internal turbulators
  • Leading edge tube wall thickness is efficient for strength
  • Light weight
  • World class TIG welding
  • State of the art controlled atmosphere brazing process
  • Race and street proven performance
  • Hi-tech CAD design division
  • Pressured tested and guaranteed
  • Flow tested