I JUST BOUGHT AN OLD AETOR 7245 4X4 TRACTOR.. I LOVE IT BUT I HAVE SOME SIMPLE QUESTIONS... I CANNOT GET IT INTO GEAR WITHOUT GRINDING THE GEARS... I PUT A NEW SLAVE CYLINDER AND BLEED IT..I CLEANED IT UP AND NEED NOW THE 4X4 WONT ENGAGE... THE SHAFT SLID OUT OF THE TRANNY ANS I PUT NEW O-rings IN IT. NOW IT JUST GOES AROUND AND AROUND.. 4 WHEEL DRIVE WILL NOT ENGAGE.. DOES ANTONE HAVE A OWNERS MANUAL AND A PARTS MANUAL I CAN DOWNLOAD...I AM HAVEING A BALL... THIS IS A BEAST OF A TRACTOR WHEN ALL IS DONE I AM PUTTING FRONT END LOADER ON HER TOO... HER NAME IS BULLDAWG...LOOKFORWARD TO HEARING FROM YALL!!!!