Another issue: the 19T came on cars with the newer version of the Motronic engine management system better able to control the timing/fuel/boost parameters needed to safely run the 19T. The older ECUs found on 1998 and earlier cars (might be 1999) are not as able to address those parameters, which heightens the risk of engine failure when upgrading to a 19T.

 

Why would anyone run the 19T on a stock tune? Is it even possible? You have to get larger injectors for the turbo and once you do injectors your supposed to get a tune.

 

Why? Because people are stupid and thing all you need is the turbo and your good to go.

Is it possible? I am going to say, YES it is. Why? Because I bet for a short time it will run fine. Until you really boost it and blow a rod.

Not only should you get bigger injectors... But you should also do a full 3" mandrel bent Turboback exhaust system, FMIC & Intake upgrades and then get your tune to take into account all the things you have upgraded to take full advantage of the turbo and the other mods you did.

 

I totally agree. You could run a 19T on stock everything, I would be scared to even touch the gas pedal though. I have decided that I'm going to run a 19T on my build, but that 19T is paired with larger injectors, exhaust, fmic, intake, silicone lines/hoses, and I would say most importantly with the 19T an EBC and a proper tune.

 

I really don't want to go inside the engine just yet. i will only do bolt-ons for now.

 

gilber33 please add T-Bolt clamps to your list. Regular hose clamps just wont cut it.

 

You betcha, I'll be eliminating all "load bearing" worm clamps.