No.
The 721 was the original 12 port head on the 12 port 100/6.
The 960 casting was subsequently used on most later 3000 engines -
don't know the exact changeover.
So no 960 is not peculiar to the BJ8. At one point I thought it was,
but it isn't.
There was also some weird 'smog'/ air head but I haven't ever seen it,
don't know the casting number.
The 'majority' of c series 12 port heads are 721 (100/6) or 960 (3000).
Best
Chris
Sent from my iPhone
On 22/09/2011, at 2:24 PM, "Steve B. Gerow" <steveg at abrazosdata.com>
wrote:
> Cris,
> My car has a 960 head. Were they only used on BJ8s?
>
> --
> Steve Gerow
> Altadena CA
> BN6 with 29D engine
|