Roundtail Spiders achieved collectible status several years ago. Hence, they more than hold their value; They will actually appreciate. Typically, 1966 and 1967 examples with the 1600 cc engine are referred to as Duettos. The rest are simply Spiders. Collectively, all '66 through '69 Spiders are called roundtails. (In Italy, all Spiders - all years - are called Duettos.) The stock 1969 U.S. Spider came with a 1750 cc engine, SPICA injection and aggressive cams. It yielded 132 hp. It was the zippiest of all the Spiders, and I do mean all Spiders up to and including 1994. The European Spider of the same year was fitted with carburetors, and was even faster.
The ebay car looks good. Roundtails that are in concours condition easily exceed low twenties. Of course, concours also means original. The suspension upgrades and the carburetors certainly add to the performance of the car, but they will hurt the value a little bit. Not much though, and if you want to see how mods affect a car, you could check the Alfa Romeo Owners Club Concours manual. The "turbo fan piece" sounds like the owner fell for one of those late TV night "performance" gimmicks. In any event, if you are interested in this car, make sure you look at it in person or ask someone to do it for you. If the car is as advertised, even with the missing top, I think the price is fair.
Best regards,
The ebay car looks good. Roundtails that are in concours condition easily exceed low twenties. Of course, concours also means original. The suspension upgrades and the carburetors certainly add to the performance of the car, but they will hurt the value a little bit. Not much though, and if you want to see how mods affect a car, you could check the Alfa Romeo Owners Club Concours manual. The "turbo fan piece" sounds like the owner fell for one of those late TV night "performance" gimmicks. In any event, if you are interested in this car, make sure you look at it in person or ask someone to do it for you. If the car is as advertised, even with the missing top, I think the price is fair.
Best regards,