Mark V or VI with CFI April 08, 2005, 12:21:46 PM I scored a large herd of Mark V, VI, or VII. (I don't know the desigation, but there all Marks) in the junkyard. I also have a 85' S.O thunderbird. Can I swap the Mark CFI unit into the 85' thunderbird? Thanks... Quote Selected
Re: Mark V or VI with CFI Reply #1 – April 08, 2005, 02:06:17 PM you can, but you might have to tweak your fuel pressure a little bit, which is easily done on CFI cars Quote Selected
Re: Mark V or VI with CFI Reply #2 – April 08, 2005, 02:33:45 PM Quote from: Tbird232ciyou can, but you might have to tweak your fuel pressure a little bit, which is easily done on CFI cars Forgot to add that I have the 5.0 S.O... Quote Selected
Re: Mark V or VI with CFI Reply #3 – April 08, 2005, 03:37:05 PM you mentioned its an SOas long as you have CFI, its a direct swap, the HO CFI unit has slightly bigger venturi's, and bigger injectors Quote Selected
Topic: Mark V or VI with CFI (Read 1087 times)
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