Wife gave the go on the 440 build. Need some good advice

[Garys1969RR]

Thanks guys, working with machine shop now, ordered keith black pistons h beams etc. Working with him on zero decking and what not. I'm pretty firm on the top end kit. Question now is what headers for the 78 440 BB will fit good in the 66 charger? My main concern is obviously clearing the gear box and firewall. Anyone ever done this and have good results with a particular brand or type? Finding headers I like left and right that fit 66 440 but that doesn't mean theyll working on a 78. Is there any difference between the 66 and 78 440 headers? I'm still very new to this being young and my first build but i'm getting there. Also oil pan wise, going with a 7 q. style moroso pan will this clear the original k member in the car that originally had the 318? I've been getting mixed messages about some of this stuff. Thanks for all the advice in advance.

I think you are asking if the headers from a 66 440 engine will fit on a 1978 440? Sure they will fit ok. The deck heights are the same. Just order headers to fit your make and model, 1966 Dodge Charger equipped with the 440.

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Also, when using the aluminum heads, you will need the fel pro .040" gasket. The .020" steel shim is not recommended for alum heads. I have heard of guys that have done it successfully, but I have never tried it. So shoot for zero deck height, .040" gasket, minimum of .040" piston to head clearance.