MarineEngine.com does not offer troubleshooting assistance or repair advice by email or by telephone.
You are invited to join our public Boat Repair Forum to seek assistance from other members.
You may also visit the Boat Motor Manuals section of our site to obtain a service manual.
What is your location ???-------Very important detail !
I have a sport jet V-6 block that needs rebore on all 6.----Plastic drive gear failed on the oil pump.---If you can not find a good used block that may be an option for you.------Located in southern Ontario.--------What is the part # that is cast on the block ( not the number from a parts book ) so I can check to see if it is the same.