GTI Jake
Autocross Champion
- Location
- Charlotte, NC
All of this is sort of my question. The APR website used to list a DP as required hardware, but now it seems intentionally vague and doesn't say if their IS38 GTI Dyno chart used a DP or not. Even if it wasn't faster, I'd probably prefer the torque curve and power delivery over the DTR. I'm just not seeing a plug and play solution for the IS38 like they're advertising for this. I'd be perfectly happy with an FCP IS38 and AP tune for the stock DP too (already have an AP), but doesn't seem like anyone offers it yet and I'm not interested in the cost and hassle of a custom tune again.
APR definitely does, I’m sure you get a better answer at the dealer level with your car hooked up to the laptop (they’ll have a list of tunes to choose from).