T tjm73 Founding Member Aug 3, 2000 2,418 2 48 Rush, NY Aug 20, 2006 #1 Aug 20, 2006 #1 Was 1987 the debut year for EFI on the 2.3? What was the last year the 2.3 had a mechanical fuel pump? When did the dual plug head show up? 1991?
Was 1987 the debut year for EFI on the 2.3? What was the last year the 2.3 had a mechanical fuel pump? When did the dual plug head show up? 1991?
P Pro-Hawk New Member Dec 4, 2003 971 0 0 West Texas Aug 20, 2006 #2 Aug 20, 2006 #2 The first EFI 2.3T was in 84's...the 83 was carbed. I'm not sure about the N/A's. The dual plug heads, I'm thinking was only 91-93 on the stangs and up around 96's I think for Rangers. As for machnical pumps, the EFI's are electric while the carbs are machnical.
The first EFI 2.3T was in 84's...the 83 was carbed. I'm not sure about the N/A's. The dual plug heads, I'm thinking was only 91-93 on the stangs and up around 96's I think for Rangers. As for machnical pumps, the EFI's are electric while the carbs are machnical.
R RustBucket New Member Jun 8, 2003 585 0 0 Buford, GA Aug 20, 2006 #3 Aug 20, 2006 #3 I want to say 86 or 87 for NA EFI Dual plugs came first on the Ranger in '89 and then ended up in the Mustang in '91.
I want to say 86 or 87 for NA EFI Dual plugs came first on the Ranger in '89 and then ended up in the Mustang in '91.