VAST is pleased to present a huge step up of 40hp and 60ft/lbs of torque for the 1.8T 5-Valve, standard port fuel injection engine in the B5/B6/TT & VW MK4 platforms. We are confident to say that our tuning has been developed and proven longer than just about anyone currently in the market and is one of the strongest 1.8T variants in the country and fully tailored to the environment we are flashing it in. We optimize every tune we create for the hardware, gasoline, and climate the vehicle is operating in.
Our aggressive optimization of a more controlled and targeted fuel curve for power and safety, demanded load control and ignition timing brings up airflow gains unrealized in factory form in order to take full advantage of a normally aspirated motor.
Stage 2 gains will see another 20-30hp completely maxed out.
Stage 3 will vary depending on the turbo choice and complementing hardware. Our Stage 3 full fueling kit option will include higher flow injectors we choose for your application, new coolant temp sender, N75 waste gate solenoid, larger MAF piping kit with AEM dry-flow air filter and adapter hosing, colder spark plugs, fuel filter, Walbro/TI 450 fuel pump upgrade (you must send in your core housing unit for us to build your upgrade)
We are able to bench or port flash these files through the OBD port in without the need to remove the ECU. We can also create a backup image(extra charge) of the engine computer to keep on hand for you in case you ever have hardware issues down the road.
Take advantage of the power gains while retaining the factory knock protections.
We are able to deliver substantial power gains with smoother than factory timing and fuel maps.
- All tuning must be performed at VAST Performance or you may ship your engine computer in for bench flashing and we can ship it back to you.