Place the 6/8 $12 each.
Whichever hits 1st, take it down.
Then lay the 4(number optional) $40.
If he 7's out you win $7.
If he hits your other number take it down.
The choice to ride out the no 4 is up to you or you can take it down with your 2nd number when it hits.
Looking for different craps systems, but don't know which one to try...we are here to help