mk4 TDI Chipping. Input appreciated

[mikedone]

Hey guys, new to the TDI forums, just purchased a mk4 tdi jetta and was just wondering what everyone is running for chips, I've had a few 1.8t's and a a3 2.0t that I've always gone with APR, do they have software for the TDI? thanks everyone.

[MXTHOR3]

First thing you should do to that car as far as performance upgrades are concerned is a set of nozzles. Nice bump in hp/trq plus a bonus fuel economy gain. If that's not enough for you then get a chip tune.. I'd probably stick with the guys that have been doing this for years over a company that mainly goes gasser.. TDTuning, Malone, Rocketchip, etc etc. Can't go wrong with any of them.

[PeterV]

Most important what tranny and how many miles.

You really should make sure the car is 100% before you start the Mod slope.

[mikedone]

Thanks guys, the car is pretty solid so far. I'm not looking to heavily mod the car, just looking for a quick gain of hp/tq and some mileage gain. The car is a daily for the wife.

Any tips on some online sources for any of those chips?

[Rockerchick]

Unitronic is another good one.

You can just search for any of the companies online. They should each be able to tell you if there is a local place that will do the tune for you (like my mechanic is a Uni dealer).

[whatnxt]

Take a look at the Forum Sponsor at the top of the page. Mark is one of the respected tuners.

[MXTHOR3]

Thanks guys, the car is pretty solid so far. I'm not looking to heavily mod the car, just looking for a quick gain of hp/tq and some mileage gain. The car is a daily for the wife.

Any tips on some online sources for any of those chips?

Sounds like you're the perfect candidate for a set of nozzles.