hehe, took 2 heads off today, with interesting results....
On the left is Snoops 3.0lt alloy head vs Toyney's 2.4!
Snoops 3.0 got so hot I think the needle is bent on the gauge! but the head seems fine, no cracks and at first measure not warped. (but he has other issues we won't go into here....)
Jaynes is a run of the mill cracked 2.4, and has been cracked for a while judging by the water damage to the head surface...
No4 (on left is cracked, 3 is Ok, 2 and 1 are cracked, the water damage is obvious in the pic if you compare the No3 to the rest.
Close up if the cracks, they always go between the valves, but have seen cracks from the valve openings to the cumbustion chamber if they get really hot
A big detailed pic that I'll link if you want to view it, so not drag the thread down to much. This is for Jayne to show the dealer if she wants.
http://www.4x4toys.co.uk/images/4x4/...k/jaynebig.jpg
The tops of the bores are a little pitted like the head face, but its not the worst I've seen and should be OK.
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