HI Tony,
The engine with the most available aftermarket parts is the ZX3 engine. There
are those who will rave about the ZX2, but basically getting parts for the ZX2
is a pain - especially cams.
Ford is still supporting the ZX3 engine in their Ford Racing division, as it is
used as the "standard" engine in 2.0L Midgets and F2000 series race cars.
If given a choice I would install a ZX3 everytime.
Cheers,
Michael
>
> I want to put a Zetec into my Caterham 7 and am wondering which one to buy
that is more modifiable to get more HP....
>
> Are any of you active on this list anymore? Is there a better place to belong
to get this sort of information?
>