Genuine High Flow +30 4JJ1 Injectors suitable for Holden Colorado RC Rodeo RA 3.0L Turbo Diesel

🔧Genuine High Flow +30 4JJ1 Injectors suitable for Holden Colorado RC Rodeo RA 3.0L Turbo Diesel

These CAN BE fitted DIY and driven to your local tuner. Tuning is not immediately required for these once fitted. They pick up around 40HP gain in power just from the +30 high flow injectors alone, and run around an 18:1 air-fuel ratio without tuning.

We still recommend having your car tuned to optimise boost, and achieve a greater result with them fitted, but it does not need to be done immediately.

We find these injectors to be a great upgrade to make to a 4JJ1 engine, even while retaining the standard turbocharger. With this pairing, you can comfortably expect around 230HP even with the standard turbocharger in place.

They are a great performing turbo from factory and are capable of handling these injectors comfortably.

We recommend whenever looking to replace injectors in a Holden Colorado RC, or Rodeo RA, RA7 to consider the +30 option to benefit from the extra power available from them.

🚗 Suitable for

• Holden Colorado RC 3.0L 4JJ1 Turbo Diesel (2008–2012)
• Holden Rodeo RA RA7 3.0L 4JJ1 Turbo Diesel (2008–2012)
• Isuzu D-MAX 3.0L 4JJ1 Turbo Diesel (2008–2012)

📦 Supplied as

• Set of 4 x Brand New Genuine +30 Denso Injectors, meaning there is no exchange required

🛠️ Fitment Details

• Denso Part Number: 095000-6980

• These CAN BE driven to your local tuner, tuning is not required for these once fitted. They pick up around 40HP just from these alone, and run around an 18:1 Air fuel ratio without tuning. We still recommend having your car tuned to optimised boost, and achieve a greater result with them fitted, but it does not need to be done immediately. 

• Alternative Part Numbers: 095000-6100 / 095000-6983

• OEM Part Numbers: 98011604 / 8-98011604-0 / 8-98011604-1 / 8-98011604-2 / 8-98011604-3 / 8-98011604-4 / 8-98011604-5

🛠️ Common reasons to replace the injectors in your Holden Colorado RC with the 3.0L TD 4JJ1 engine,

• Rattling or knocking noise from the engine, especially on a cold start when you first take off, indicating poor injector spray pattern or over-fueling.
• Excessive smoke, usually white, under load or at idle due to incorrect fuel delivery. Excessive black smoke can also be a sign your injectors are due to be replaced.
• Poor fuel economy or performance loss.
• Injector compensation values otherwise known as feedback values measured by a scan tool can indicate an out of spec fuel delivery. They are typically considered within spec at -2.0 or +2.0 however, if they are this high we often recommend replacement at this point in time.
• The negative value indicates the ECU is reducing fuel to that cylinder, and a positive value indicates the ECU is adding fuel to that cylinder to balance idle.