2) What are the most common problems that plaque owners?
I have compiled a preliminary list of design flaws and weaknesses (MS Word), but was unable to upload it here.

4) Is there any advantage to buying a late MY year car over an earlier MY. More specifically, were there any significant non-cosmetic changes that were made over the series run?
The 1983 models had the oil cooler in front, but was later removed the engine compartment under the right "ear".

5) What are the best sources for lambo parts... NOT talking about routine items that can be easily found through alternate means such as rotor/cap, spark plugs, oil /air filters.
One good sources is CT car Parts in AZ, (623) 780-2200

The Jalpa is generally a very well engineered car with few running problems. The biggest problems usually occur if the car has been in the hands of an unqualified mechanic.

Laust