... and a face like a dropped sandwich
Spark plug story for today. Number One Son has a VL, which has been upgraded over time as his license allowed. It got the bottom end done, head worked, Skyline box, 31-spline rear end etc but remained naturally aspirated while he was on his P plates. Puts out the same amount of grunt as a factory turbo. Legal for a P-plater, but just.
Now that he has his full licence, it's time to bolt up the snail to the turbo-ready engine. Pulling the plugs, and two had cracked porcelain. Murphy's Law says that on both of them small pieces of ceramic fell into the combustion chamber as the plug came out. Could see them on a borescope, but could not get at them to pick them with a claw. Vacuum cleaner got adapted down to small-bore hose, but could not get the right angle to get at them either. Would not blow out with air.
Head off

. Ceramic out, new MLS gasket. Found one rocker bolt stripped, so Helicoiled that while we were there. Head back on, return to normal programming.
Cheers,
Harv
327 Chev EK wagon, original EK ute for Number 1 Daughter, an FB sedan meth monster project and a BB/MD grey motored FED.