The 1.9 is slightly more economical, the 2.0 is quicker revving, smoother, faster, quieter. The 1.9 only has a 5 speed box though. The 2.0 doesn't pull quite as well from low revs (the 1.9 is like a tank) but is less peaky. Given the choice I took the 2.0TDI and I don't regret it at all. Regards. Sep 9, 2010. #12. mk3tdi1996 said: It seems to run fine until it gets up to temperature and it's just terrible That makes me think of either the coolant temp sensor or the fuel temp sensor. Coolant temp sensor is ~$10. Fuel temp sensor ~$22. I would replace the coolant temp sensor 1stMUCH less of a fubar factor. Thank you! You can go for the cheap exhaust system from your local muffler shop. $200 outta cover it. Remove the muffler, add a resonator. Replace the plastic air tract pipes [both sides of the turbo] with metal ones. Remove the airbox snorkle or go with an aftermarket airbox/filter. Here's roughly what I'm thinking, please let me know if I'm going to kill the car. • Loosen and rotate the fuel lines away from the injector bodies. • Pull the injectors and look at the nozzles. • Reattach injectors to hard lines. • Rotate the fuel lines so that injectors point towards the firewall and have room for a 1 liter plastic TDI stands for ‘Turbocharged Direct Injection.’ It’s engineered in a similar way to the TSI engine, using a turbocharger to increase power, which allows the size of the engine to be reduced max power, buy a powerstorke or cummins. youre limited to the 1.9l engine, if you want big power you need a bigger engine. plain and simple. sur eyou COULD get 300hp out of a 1.9tdi, but as stated above it isnt a real daily vehicle. 200hp is something that can be achieved easily and maintained for a good long time. c8CEq. 98 Jetta TDI AHU 1.9L (944 TDI swap in progress) I moved so now i got nothing but an AHU in a garage on a pallet. Dec 3, 2017. #2. Not sure what you’re talking about or asking about due to the poor translation from polish to English. I am running a GT2052 and it’s an ok turbo for a HUGE setup but it’s too big. You see, the high-performance components that make up this valve are specially designed to reduce turbo lag and spool, and eliminate boost leaks that are often present in the OEM plastic factory valves. >>Join the conversation about cheap performance mods for the B8 right here at AudiWorld Forum! The 1.9 is slightly more economical, the 2.0 is quicker revving, smoother, faster, quieter. The 1.9 only has a 5 speed box though. The 2.0 doesn't pull quite as well from low revs (the 1.9 is like a tank) but is less peaky. Given the choice I took the 2.0TDI and I don't regret it at all. Regards. Another 2.0-liter four-cylinder engine that has stood the test of time is the Subaru EJ20, which was first introduced in 1989, as a replacement for the EA82 1.8-liter engine. Subaru planted the EJ20 in the WRX STi to compete with fast car giants like Mitsubishi and it has performed admirably well. max power, buy a powerstorke or cummins. youre limited to the 1.9l engine, if you want big power you need a bigger engine. plain and simple. sur eyou COULD get 300hp out of a 1.9tdi, but as stated above it isnt a real daily vehicle. 200hp is something that can be achieved easily and maintained for a good long time.

how to make a 1.9 tdi faster