Leak down /compression test

as far as the compression test.....the numbers should ALL be over 150psi....and there should be less variation than 5-8psi across the board.

should look like:
1- 152
2- 155
3- 151
4- 152
5- 151
6- 152
7- 153
8- 151

long as the block casting date is 88/89/90/91 and it has 3 6 0 cast into the other side.....you should be Golden.