Y70 Sparkling

Strange they used a different engine head on the K's any idea what the main differences are?

I have no idea, this head is the one I got off the HR30 Skyline that I had to do a weekend mission to get (800kms) it with Loom, In/Ex Manifolds, ECU, Dizzy, Coil, 5speed (which I can't use as it's a "short" one) the K actually has an E30 head on her at the moment, which is what they came with, the only thing I've noticed about this head is that it's got an E30 crankshaft in it, which I'm assuming is normal but I really have no idea, I haven't actually physically seen the combustion chambers and valve on a different head to note anything, when it comes to doing the swap, I'll find out then and let you know.

Kyteler,

Interesting cylinder head there. Y70! Never heard of that before, any more pics available ie chambers, valves sizes etc. As for E30 crank shaft, how did you determine that?

Cheers

There's some more pics in my gallery of the Y70's chambers before I started cleaning her up. I too hadn't heard of it until recently on the forums someone is selling a JDM 2lt with a Y70 so perhaps the Y70 was the JDM head used for the 2 litre L series engines? No idea really.

Cool, sdaw those pics, good stuff. Would be interesting if you could determine/find out the CC's of the combustion chambers; it's a great find by the way, well done!