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Discussion in 'Technical Q&A' started by wimeldo, Nov 6, 2003.
As I can know, if my GTS TURBO of year 1987, can use unleaded gas?
ferrari used hardened valve seats that work just fine w/ unleaded. Lots of detailes in the archives.
Dependng on your compression ratio & boost, you may need a high octane unleaded tho.
Thank you very much by your answer.
any engine from the late 70's to present are designed for unleaded. i would recommend high octane for the turbo and the heat and stress it puts on an engine.