A switch for Rebellion makes sense but they will need to make some drastic changes. The race only AER engine will not work, the new deal with Dunlop wont work in Imsa either, and the other big issue is how will this dispute about the P2 regs and Le Mans be resolved. That race has always been a priority for them so they need to be sure they have a engine that is competitive and compliant. The chassis will be no issue since they are already partnered with Oreca so in theory their current R-One can be converted into the Oreca 07.
Kolles probably isnt far away from some sort if indictment by the EU so I wont count on him showing up.
WTR and AXR are both GM factory teams and that will likely continue under the Cadillac name but there are rumors that Taylor could be the team so it's hard to say what AXR will do. I would expect GM to go with either Dallara or Oreca.
Mazda and Multimatic have been partners and I see no reason why that wont continue. Visit Florida/SOD want to go to Le Mans and are looking for partners and there is already a rumor tying them to Mazda as a customer team.
HPD will likely continue with Shank but maybe they will field or support a pro lineup too. Maybe the Acura name will return?
There is little interest in those cars here and they havent proven to be reliable or durable enough to run a 24hr race. I have posted it on here before i think the best option for the PC class would be the HPD ARX-04b with the 2.8L. If the cost can be kept under 400k the car could run at current P2 power levels and would be a perfect choice for pro/am teams.
PC will continue thru 2017 with updates so I dont think Imsa is in hurry to make a decision.
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