F600 tach

Diesel_Brad · #1 (**permalink**) 07-03-2009, 02:28 PM

Can a factory tach from a 86 F600(carb 429) work in a 97 F600(efi429) talking about swapping the whole cluster

guitarnik · #2 (**permalink**) 07-03-2009, 07:44 PM

im not an expert but i think the tachs work the same up to the 99 body style.

Diesel_Brad · #3 (**permalink**) 07-03-2009, 08:34 PM

I know they are the same body style but i dont know if the efi is goin to make a difference

1994 F250: 351, C6 · #4 (**permalink**) 07-03-2009, 10:25 PM

I know a guy that swapped EFI to a carb on a '93 302 in an F150 and his factory tach worked. This would lead me to believe it would probably work the other way around, can't say for sure though.