|
Some years of 258 heads had all the holes tapped, some had holes but not tapped, some didn't even have some of the holes. Just tap the unthreaded holes with a bottoming tap the same size as the others, I think they are 1/4-20 threads. Make sure you don't get any metal shavings in the engine.
__________________
America: the land of the free, because of the brave. Please support our troops.
|