Greetings. New poster on this forum. I have a 4100 600cfm I intend to put on my 289 2v. Engine was rebuilt (not by me but previous owner) .030 over, Hi-Po cam and heads worked. Heads were port matched to the stock 2brl intake. Also has dual exhaust (not really relevant). My question is: should I have problems matching a 4brl intake to the heads? What are some suggestions for an intake (street performance only. Any help greatly appreciated. These ??'s may have already been posted, but I am deployed overseas and don't have much time to read them all. Thanks in advance.

....The ports should be close enough to work. The 1.12 4100 is not quite 600 CFM either. It is around 540 CFM.


Ed Jenkins

Ford Galaxie Club of America member #3350
1966 Galaxie 500 Convertible built in Chicago Illinois, will have a HIPO 390, 780 Holley, built C6, Crites Aluminum radiator, California rear floor pan, and a rust free frame from the south. Work continues.

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