hi i just finished juniors or might as well have and i have a corolla which wwe r selling, with them u can run 4.1, 4.2, 4.3, 4.4, 4.5 diffs and the 205 and 225 gearboxes, also u are now allowed to use the big port head again, with datsuns you can run 3.9, 4.1, and the 4.375 now and the a14 head, not too sure bout the manifolds but i spose you have to run the 1400 exhaust manifold. this rule came in just after the state title because the scrutineers have no idea what they are talking about and the charades are probly cheating but no body knows anything about them so its making it harder and harder and more expensive for use datsuns and corollas.
basicly you can run anything that bolts into the hole in the way of diffs now.
btw my corolla is for sale and my datsun 1200 motor.
we are lookin at 6500 for the corolla, it comes with front ends, struts, heads, springs, carbies and bits of them, 2 waggot cams, 4 gearboxes, theres 2 205's and 2 225's, diffs, 2 4.5's 1 is in it and 1 the pinion is pretty worn out from alice springs, all it needs is a diff guy to tighten it up.
the datsun motor has 4 seals on the head and 3 on the sump from just after the state inm 2005 where it got 3rd and 5th in murray bridge, i dunno if that goes with the other sunny thats for sale tho :D
if your interested, give dad a call on 9572 6102
cheers guys