Same engine / differant heads

[RandalPark@xxxxxxx]

I have been told by reliable sources (but never actually switched them) that 
the 1955 331 Hemi Heads will fit the 1956 354 Hemi Engine and that the 1955 
version does have hardened valves and valve seats. I also have an extra set of 
1955 heads, but I decided to hang on to them since I have one example of each 
car, and if the above is actually true.

Paul

In a message dated 12/3/2003 7:26:47 AM Eastern Standard Time, 
pinkertonk@xxxxxxxxx writes:

> 
> 
> Will the 331 head fit the 354 block?
> 
> I have a set of 331 heads and other 331 stuff for sale if anyone is needing
> them.  Need to put them on Ebay and get them out of the way.
> 
> 
> ----- Original Message ----- 
> From: <FltSgt@xxxxxxx>
> To: <mailing-list@xxxxxxxxxxxxxxxx>
> Sent: Tuesday, December 02, 2003 10:17 PM
> Subject: Re: IML: Same engine / differant heads
> 
> 
> > Hola
> >
> > Both the 331 and the 354 carried the hemi and the poly head.  And the head
> > can fit either size of engine.  The 354 was used thru the '58 year.
> >
> >                                          Rodger & Gabby
> >                                          Colo Spgs
> >
> >
> > '47 De Soto Custom w/Fluid Drive & passenger door mounted swamp cooler
> > '63 Le Baron w/F-Sweep trunk lid & std A/C
> > '66 Le Baron w/dual A/C & reverbed AM/FM
> >
> >