That’s true. It’s my first car and I was thinking to make it a purpose built road/light gravel car. RSW is what I’ve heard most. I love this things so far. Eventually I might go all out and do a 2.0 build with an IS38. But for now, I like it exactly as it and want it to grow with me.
A couple questions.
1. how concerned should I be about the carbon buildup issues?
2. For those of you who have done coil overs or lowering springs, did you find it to be too stiff/ firm on daily driving situations? I’ll be living and commuting in Los Angeles.
if all you plan on doing for power is going IS38 there is zero Value in a 2.0 swap. A 2.0 swap would only be “worth it” if you were going Big/Hybrid Turbo. Stock block is totally safe to 400TQ, which is more than you can achieve with an FBO IS38 setup on a 1.8.
concerns:
1. Carbon Buildup.
Don’t be concerned. Carbon buildup is literally unavoidable (it is a necessary evil with DI engines). This is a particularly rife topic with misinformation and general conflation. People often think that MK7’s have carbon buildup issues because Mk6’s did. The MK7’s EA888 Gen 3 power plant (which all 3 of the 1.8 and 2.0 GTI + R motors share for a platform) quite effectively addresses nearly, if not every single design flaw from the MK6’s Gen 2 TSIs.
MK6’s needed carbon cleanings every 30-60K miles, 60K being the upper limit. And if you waited till 60K and dyno’d your car before and after the cleaning you’d pick up 10-20% more power (160-170WHP before cleaning, 190-205 after).
I got my last GTI (a MK7) dyno’d before and after a carbon cleaning at 75K miles and picked up 8WHP. Was at 285 before the cleaning and 293 after, normalized across 3 pulls (3 before, 3 after). The guys in the shop said themselves I could’ve waited till 100, 120K miles before doing the cleaning. I will be waiting till 100K on my current Alltrack.
2. I can’t add much value as I’ve. Ever upgraded a suspension on any of my cars before, however I have Bilstein B6’s + OEM Golf R springs im throwing on my Alltrack next week. Keep your eyes peeled for my impressions, they may help you figure out what you want with your setup.