Friends Merc cruiser hard starting after warm

THE BEEF

Chief Petty Officer
Joined
Jun 11, 2005
Messages
432
A friend of mine has a 1987 350 GM with a Merc Cruiser. He is having a hard time starting it after it is warmed up. He needs to put in WOT to start it.<br />This does not have an electric choke. Any Ideas? <br />Thank's Beef :D
 

Bondo

Moderator
Staff member
Joined
Apr 17, 2002
Messages
71,491
Re: Friends Merc cruiser hard starting after warm

He is having a hard time starting it after it is warmed up. He needs to put in WOT to start it.
My 1st Guess is;.........<br /><br />The Carb is Leaking Gas,+ Flooding the motor.......
 

DayCruiser

Ensign
Joined
Sep 24, 2004
Messages
953
Re: Friends Merc cruiser hard starting after warm

I had this problem: Choke was not working and it was very hard to start(after it warmed up). Had to gun it and keep pumping. When I supposedly had the choke repaired it did flood the carb one time and it was hard to start. So then it worked too good. Ya just can't win sometimes
 

Don S

Honorary Moderator Emeritus
Joined
Aug 31, 2004
Messages
62,321
Re: Friends Merc cruiser hard starting after warm

May just need a tuneup. If the spark is week it will flood a lot easier.
 
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