I've got the bug to buy a 2001 Roadster M with the 333HP engine but not exactly sure what model # that is. I've run across M models that claim 315 HP but none that specifically claim 333HP. From what I've been able to find out is that they only built that engine for 18 months back in 2001.
I'd appreciate any help
because to be honest I'm not exactly sure of what I'm looking for.