64 Comet 289 column shift auto ..exhaust maniflds?

The Era of The Square Body Racing Comets
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barbee6043
Posts: 47
Joined: Tue Nov 29, 2022 9:48 am

64 Comet 289 column shift auto ..exhaust maniflds?

Post by barbee6043 »

Manual steering and brakes. Someone in Comet world once told me I will need HI PO exhaust manifolds to fit. Really??? Engine trans ready to go back in and the engine me with NONE. Will be just a driver and I hate headers. I also have been told v8 Maverick exhaust maniflds will work?? Thanks!

comethead
Posts: 5692
Joined: Sun Nov 09, 2003 7:44 pm
Location: Palmdale, CA

Re: 64 Comet 289 column shift auto ..exhaust maniflds?

Post by comethead »

Mustang Hipo manifolds wont work. Too thick they’ll hit the shock towers.
The standard Maverick V8 manifolds are thin enough to work.
The stock Comet/Falcon 1964 289 manifolds should work just fine. The driver side exits downward and a pipe crosses over and joins the right side.

Joe
1965 Caliente HT- 289/4 speed
1964 Falcon HT- track car- 302/4 speed
Image

barbee6043
Posts: 47
Joined: Tue Nov 29, 2022 9:48 am

Re: 64 Comet 289 column shift auto ..exhaust maniflds?

Post by barbee6043 »

So can I search for any stock (non hp)289 manifold? or will 302 exh man work?? How about any of the try y headers> Did I mention I hate headers!! ha

comethead
Posts: 5692
Joined: Sun Nov 09, 2003 7:44 pm
Location: Palmdale, CA

Re: 64 Comet 289 column shift auto ..exhaust maniflds?

Post by comethead »

For stock Ford exhaust manifolds it’ll have to be trial and error. The width of the Comet/Falcon engine box is very narrow. Im using a Maverick driver side manifold and a 351W manifold on the passenger side and it doesn’t leave much room side to side.
Headers are tight as well. I have Dougs headers on my 64 Falcon and the fit is good but removing and installing them is a nightmare.

Joe
1965 Caliente HT- 289/4 speed
1964 Falcon HT- track car- 302/4 speed
Image

comethead
Posts: 5692
Joined: Sun Nov 09, 2003 7:44 pm
Location: Palmdale, CA

Re: 64 Comet 289 column shift auto ..exhaust maniflds?

Post by comethead »

barbee6043 wrote:
Fri Dec 29, 2023 9:14 am
So can I search for any stock (non hp)289 manifold? or will 302 exh man work?? How about any of the try y headers> Did I mention I hate headers!! ha
Also 289/302 manifolds are the same.

Joe
1965 Caliente HT- 289/4 speed
1964 Falcon HT- track car- 302/4 speed
Image

comethead
Posts: 5692
Joined: Sun Nov 09, 2003 7:44 pm
Location: Palmdale, CA

Re: 64 Comet 289 column shift auto ..exhaust maniflds?

Post by comethead »

1965 Caliente HT- 289/4 speed
1964 Falcon HT- track car- 302/4 speed
Image

barbee6043
Posts: 47
Joined: Tue Nov 29, 2022 9:48 am

Re: 64 Comet 289 column shift auto ..exhaust maniflds?

Post by barbee6043 »

Or looks like repop 289 HP eh man about same $ little more. Thanks for the options.

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