Thanks man, loving your 82 build too :)
The extra $$ for plan B would be the SC and maybe a megasquirt. Got an old skool Microleb lined up.
Been thinking, might aswel use 4K everything (apart from the 5K block and pistons of course). Due to the sheer amount of parts that are readily available.
Also using the 4K head, means i can easily use the complete valvetrain from a 4K without the need for dirty datsun parts.
Anyways, I'll leave it for another day and sort out WTF is going on now :(