360 in a 66 Barracuda. Manifold question.

What are my options as far as exhaust manifolds go for my 66 Barracuda.

I have a 360 I want to drop in and I have the stock 273 exhaust manifolds. Is there a better performance option out there. I do not want to cut the fender wells or bend or remove anything. Willing to go to headers if they will fit right.

Can the old 273 manifolds be match ported to the 360 head or is that taking off to much metal?
Do you have power steering? Early 340 manifolds are the best iron you can get for that combo, need to be ground a bit for power steering. Spitfires will fit and are cheap if you can get them. Schumaker and Dougs makes no cut headers now as well as TTI, of course there is the semi fender Hooker's and my Hedmans which are full blown, full fenderwell race headers which are for sale by the way ;-)

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