What year EFI intake?

[Doug_Guilds]

I have been looking around and haven't really found what years the EFI intakes will fit on our carb heads. Any idea what years we should be looking for?

I did run across a thread somewhere else that mentioned the dual plug head intake will not match our heads. And there appears to be only maybe 2 or 3 years that will work?

[Milford Motorsports]

Not sure when the EFI engine started 1984 - 85 you will find two different castings of the EFI manifold,one has a definate casting line you can see,the other one does not show any casting line,this is the preferred one.Better quality,smooth runners,more material for porting.Usually found on GT Mustangs.The 8 plug ranger intake will not work on your 4 plug head.

[mini11west]

Doug check your PM.

[Headhunter]

GT Mustangs were V-8 ENGINES. Any one that had EFI will work well. The foam casting was a little bit worse for finish but I did not see any difference in the 2 casting performance wise. Look for a 1985 (late) to a 1989 with the 2.3 single plug head and you have the lower section you need.

[dave41]

turbo tbird is best.