Update:
I was going to fit new 19's with Michelin MXM4's to keep from possibly losing range. For lack of info on my original question, I pulled the trigger and bought 19" wheels with Pirell's p7+'s (and crossed my fingers.)
After 1000 miles on the OEM michelins and 500 miles on the Pirellis, Im firmly stuck on 250wh/mi for my commute for both sets of tires. Anecdotally, I feel like the Pirellis do not grip as well on launch. Either that, or the SR+ isnt fast enough for me anymore
Conclusion: buy LRR tires when upsizing and range will stay the same.
I was going to fit new 19's with Michelin MXM4's to keep from possibly losing range. For lack of info on my original question, I pulled the trigger and bought 19" wheels with Pirell's p7+'s (and crossed my fingers.)
After 1000 miles on the OEM michelins and 500 miles on the Pirellis, Im firmly stuck on 250wh/mi for my commute for both sets of tires. Anecdotally, I feel like the Pirellis do not grip as well on launch. Either that, or the SR+ isnt fast enough for me anymore
Conclusion: buy LRR tires when upsizing and range will stay the same.