First off, I know the price looks crazy, these are very rare so it’s hard to find a comparison. If you’re seriously interested let’s talk, if you’re offended by the price, go find another one for sale.
Good lightly used Black Magic Invader 1106 exhaust valve top end kit. Looks like it has been sitting for a while but everything appears to be in good working condition. Cylinders seem to have been ported, domes are higher compression. Piston and cylinder surfaces are all nice, no cracks in power valve bellows. Pistons are still matched with the cylinders they were removed from. Includes o-rings and copper washers. Overall it looks like it’s ready to bolt on and run. Goes on a Thundercat 1000 bottom end, you could use on a ZRT 800 or Tcat 900 bottom end with a crank swap.
