Thanks D

Since I'm planning on EFI and turbo, I'm thinking that Ill try to run the stock Mazda stuff for simplicity if nothing else. If (and when) I get flush with cash, I can then go for off-the-shelf go-fast bits and bolt on the extra HP!!

I'm also going to be shoving this setup into the thou, so bonnet clearance is the word for the day there. Hoping the factory stuff will fit under there.

Now as for the twin cam heads, is there something that I should be looking for with regards to the twin exhaust cam mod? Any special head stampings?

Another thing, looking at the pics, obviously there aren't any accessories fitted yet, but Datman1947 has kept the standard A-series crank pulley, which I assume is for the alternator. I'm also hoping that I can fit an air-con pump under there, so that I can make the thou much more wife friendly.

Im also planning on running an electric water pump to sole the water pump issues.