I'm assuming the area your referring to is that part of Nimitz highway by sand island leading up to the freeway? Granted, a lot of people do speed up in that area... your speed would still be pretty high in comparison (most people go 40~50). If it is that area, the limit goes from 35 to 55 at the top of the ramp. Given your 66, the best that can happen to you is you go to court and the penalty is mitigated by the judge if you have a clean record. And the arrestable limit is 20 over, or 80+ regardless of speed limit. I'd have to look again, but I'm pretty sure there isn't a fine associated with the 20+ over thing, its an arrestable and/or court citation. Be careful out there.
