HEY BARAK FIRST OFF THE FRONT CASE IS NOT HARD TO REPLACE, JUST MAKE CERTAIN ALL THE FRT DOWEL PINS ARE LINED UP CORRECTLY AND THAT THERE ARE NOT ONE IN THE ENG AND ONE IN THE CASE RUNNING INTO EACH OTHER, ALLSO BEFORE YOU PULL THOSE BELLHOUSING BOLTS UP TIGHT MAKE SURE YOU HAVE ENOUGH CLEARENCE AT THAT REAR FLANGE WHERE IT MEETS THE CROSS MEMBER , IF IT PULLED UP AGAINST THE CROSSMEMBER WHILE YOU WERE TIGHTNING THE BELLHOUSING BOLTS IT WOULD MOST CERTAINLY BREAK SOMETHING ,, JERRY