Hi What year do the Suburbans start using Catalytic Convertors? And what year do they go from Carb to FI? THanks in advance
Suburban
Oct 22, 2003
1 Replies
I am not 100% sure but I think they started having Cats put on in '74. As for the EFI, that was '87. So are you just curious or are you inquiring for a reason?
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