My latest build:
78 moby av7...
high comp water cooled head
doppler er2 with 2g...need lighter.
peugeot tsm wheels
the only real issue i have had with it is the exhaust port and transfers not uncovering properly. I have about of 3mm of (make your own gasket) for base gasket. just need to mill the top of the cylinder a little. very low compression ratio. all in all, this thing whips the shit out of my metra 80 large port build. this is just an rpm monster!