Quote:
Originally Posted by Calspeed
So, I am deciding between both of these models. Im hoping that you fine folks can give me some needed knowledge to help make my decision.
I'm not looking for maximum hp. Not looking for a turbo either. (cant afford it) But I am looking for longevity and overall performance. For instance, something that doesn't constantly break down like a modern Mercedes. 
What are the things about each model that I need to be aware of? Do the motors typically need a rebuild after a certain amount of mileage? 100K 150K 250K?
Should I not buy a car with 100K miles on it? Both the 964 and the 933?
Is there anything specific about each model? I heard something about the IMS in the 996 models. But I am specifically looking for an air-cooled version.
My preference is the styling of the 993. But the smallness of the 964 is very attractive to me. I used to own an 85 Carrera.
Thank you for the help. Currently |
Quote:
|
My preference is the styling of the 993. But the smallness of the 964 is very attractive to me. I used to own an 85 Carrera.
|
Smallness?
Besides optics, you can break down the differences into a few categories
Engine Management
All 964 and US '95 993 and all RoW n/s 993 use Bosch Motronic OBD1 compliant fuel and ignition management, US '96 -98 and all 993 Turbo use Bosch Motronic OBD2 compliant fuel and ignition management. OBD2 is much more finicky wrt throwing CEL's and when it comes time to do an annual inspection for the DMV. The 993 OBD1 systems is somewhat more sophisticated than the 964 version. "96 US DME is a non flashable 1 year only item. If you ever want to do any engine tuning you want OBD1 w/user replaceable chips or "97-98 DME which can be flashed by a tuner.
Brakes and Suspension
front suspension is pretty much the same on 964/993, The big difference here is ally wheel carriers on 993 vs iron on 964. The rear suspension of 993 is much more sophisticated and much more expensive to modify. 993 has more room for wider tires and also has a more robust braking system w/ better options for upgrades.
both 964 and 993 have multiple upgrade options for track or other use, often the same options but not always