Should I APR STAGE 2+

[ttsguy]

I currently have a 09 tts with the GIAC program. I have all the supporting mods except for the fuel pump to do the 2+. Just wanted to know if andbody has it and can convince me to get it.

[ttsguy]

does apr have graps for the apr stage2+ or does anybody have experiences with this tune

[YYC Dubber]

If you had a VW GTI , I would say don't hesitate, the max gains don't seem high but its a significant difference across the power and with lots more lower-midrange torque .

not sure how much better the stock fueling is in the TTS in comparison to the GTI, but I think it will help the turbo lag on your TTS.

A good way to confirm the max fueling is to go wide open throttle while your driver info screen is displaying instantaneous fuel economy.

In Canada we use metric units, but u could do the conversion.

I was pegging 52 Litres/ 100 km instant readings at WOT with the APR pump on my GTi .

my OEM pump was maxing out at 35-38 ltr/ 100 km

[jamminman]

I had the APR stage I tune, fairly noticeable improvement over stock. Then went to the stage II after I installed the APR fuel pump. Another noticeable increase in torque and HP. Installed the Meisterschaft exhaust with a Billy Boat DP and free upgrade to the 2+. Impressive increase in torque from 2000-2500 where the stock TTS is a dog. In short, it's worth it. Not sure the cost of Stage III is but can't speak to it as I've not driven one.