Turbo upgrades
Match turbo sizing and response to your engine, operating range, and intended use.
Diesel performance · Olathe, Kansas
Built for More Than Stock
Dependable tow rigs. Responsive street trucks. Dyno and race combinations. Build around the way you use your truck—and support the power you want to make.
The combination matters
Power is a system.
Build it that way.
Start with a healthy truck, a defined goal, and an honest budget. Then match airflow, fuel delivery, calibration, cooling, and drivetrain support to the application.
A tow rig needs control and repeatability under load. A street truck needs clean response and drivability. A competition build needs a plan for the entire pass. We help put those priorities in order.
Build your combination
Every part has a job.
Injectors & fuel systems
Plan injectors, supply systems, and high-pressure fuel support as a matched combination.
Intercoolers & air systems
Address charge-air temperature, restrictions, piping, and boost leaks.
Transmission support
Consider torque capacity, operating temperature, converter behavior, and supporting drivetrain work.
Engine upgrades
Discuss the engine’s condition, mechanical limits, and parts needed to support your goal.
Suspension & steering
Put power to use with a chassis and steering system suited to the truck’s purpose.
Emissions-compliant tuning & support
Retain all required emissions equipment and controls, review hardware compatibility, and validate operation with useful data. No delete tuning or disabled emissions monitoring.
Nitrous & performance systems
Discuss application-specific competition systems, controls, mechanical readiness, and appropriate safeguards.
Dyno validation
Establish a baseline, measure changes, and identify what needs attention before the next step.
Custom fabrication
Work through mounting, packaging, and fitment needs for the complete build.
Start with the goal
What do you want
your truck to do?
Tell us what you have, what you want to change, and how you use it. The more we know, the more productive the first conversation will be.
ZKB offers emissions-compliant tuning only. Required emissions equipment, controls, and monitoring must remain functional. No emissions deletes or defeat-device calibrations. Read the performance disclaimer.
ZKB / LET’S GET STARTED01 / 03
What does your diesel need?
Pick a starting point. We’ll take it from there.
Anything specific?
Pick any that fit, or just continue.
Emissions-compliant tuning only. Required emissions systems stay functional.