At 02:04 AM 3/22/03 +0000, you wrote:
Good question. My experience is that the 105/115 idler arms are interchangeable within Spider/GTV/Berlina. I'm about to install a late '74 berlina idler in an earlier Berlina, the number cast on it is 10500-2410001.can anyone say with any certainty whether the idler box from late model Spiders, say 84 and newer, would fit any and all earlier 105/115 models? say my 69 1750 GTVeloce, for instance... thanks for any and all info.