Part numbers needed

[toqwik]

Can some one give my the part numbers for hp exhaust manifolds, pass side, for 68 to 73 charger 440, or tell me where I can find them.  I need one for my car.
thanks
Scott

[TylerCharger69]

Try yearone.com 

[hemigeno]

The Casting Numbers (what everybody references on used parts anyway) for '68-69 383HP and 440 B-Body cars is:

2806900 RH (passenger's side)
2843992 LH (driver's side, in case you needed that too)

IIRC if you use any other year's manifold, your H-pipe will have problems hooking up.

They are all over eBay too.  If you look at most swap meets they are thick there as well.

[Nacho-RT74]

I think you need to know also if manifolds are with the heating valve spring assembly or whatever it calls that stuff mounted on passenger side

And hemigeno is right, several manifoilds are different by year not only on looks or those weird "reinforcements" like the flange bolts holes matching with pipes. Sure all they bolt up perfect on heads. Year one has a good guide about that.

[TylerCharger69]

Nacho...that would be the heat riser......the partial butterfly on the passenger side manifold....right directly above the donut.

[Nacho-RT74]

yes I know was something like that and where is , but I mean, that stuff was available as far I know on both regulars and HP manifolds, so I think he needs to know which one wants or needs... with or without to knwo the right PN.