best easiest way to more power in a word breathing.

other than that go for compression and cam those both help a bunch.

upping the compression may help.
a custom head gasket will cost $140 any thickness u want.

lighten flywheel. Makes it a little zippier...

Umm perhaps getting a 120Y wagon diff and putting it in? 4.1 instead 3.9....

Maybe try supercharging....
No wait. That's my plan...

more like a dream than a plan isnt it?

are you any closer to having s/c

I would say try to find someone with a warm A14 to sell that is DESPERATE for $$$$

So is the 1200 GX head the best casting? Other than the rare pieces like the raised port one.

The A14 "GX" head (oval ports, closed chamber) is probably the best casting. For an overview of various head casts, see A-type Cylinder Heads

good to see a perth a14 guy asking that question thought it was too silly but a whole lot of great info

pretty much what i wanted to do has been mentioned how much was your carby and where did you get it serviced cal, and also where do you work datsik to be able to make the gaskets.

carby came with the engine
probably needs a service :)
pretty impressed with the performance compared to my standard A10
you perth fellas wanna get together in about a month for a couple beers and a chat i think we could all help each other out a fair bit...
-Cal

I don't make the gaskets. Poole engineering make em. They're in Mosman park, mcabe ST. Find the number in the white pages.
They make gaskets for alot of the speedway guys. I've never had one made so I can't comment on quality etc.