alpha one 5.0 wont start

talies13

Petty Officer 2nd Class
Joined
Jan 27, 2012
Messages
118
i have replaced slave solinoid and spark plugs . engine turns over but just as it is about to start a small puff of "smoke" comes up from under the under head gasket area. i am hoping it is just a gasket problem and not cracked block. any ideas?
 

Bondo

Moderator
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Apr 17, 2002
Messages
71,095
Re: alpha one 5.0 wont start

i have replaced slave solinoid and spark plugs . engine turns over but just as it is about to start a small puff of "smoke" comes up from under the under head gasket area. i am hoping it is just a gasket problem and not cracked block. any ideas?

Ayuh,.... Welcome Aboard,... Look closer,.... You can see it, We can't....
 

wellcraft-classic210

Master Chief Petty Officer
Joined
Sep 22, 2010
Messages
839
Re: alpha one 5.0 wont start

Perhaps a compression test of all cylinders would be of help. If their as a big variation that would indicate a problem in one of the cylinders.
 

talies13

Petty Officer 2nd Class
Joined
Jan 27, 2012
Messages
118
Re: alpha one 5.0 wont start

Ok looks like previous owner did not winterize . Sucks for me! Can I fix cracks with jb weld or is it a total loss.
 

Bondo

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Apr 17, 2002
Messages
71,095
Re: alpha one 5.0 wont start

Ok looks like previous owner did not winterize . Sucks for me! Can I fix cracks with jb weld or is it a total loss.

Ayuh,.... Sorry,... No info, No answers.... I'd Guess she's Junk.....
 

talies13

Petty Officer 2nd Class
Joined
Jan 27, 2012
Messages
118
Re: alpha one 5.0 wont start

Not what I wanted to hear. I guess I will try some weld jobs and see what happens . Thanks for the help!
 

Don S

Honorary Moderator Emeritus
Joined
Aug 31, 2004
Messages
62,321
Re: alpha one 5.0 wont start

If we can't see what's leaking, we sure can't tell you how to fix it, or even if it's fixable. Pictures are worth a thousand words.
 

rickryder

Commander
Joined
Jun 24, 2010
Messages
2,722
Re: alpha one 5.0 wont start

Yes due to budget cuts they have turned off our crystal balls.......:rolleyes:
 

talies13

Petty Officer 2nd Class
Joined
Jan 27, 2012
Messages
118
Re: alpha one 5.0 wont start

ok sorry about crystal ball shortage. i will take pics and see if boat can be saved. again thanks!
 

Scott Danforth

Grumpy Vintage Moderator still playing with boats
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Jul 23, 2011
Messages
50,289
Re: alpha one 5.0 wont start

ok sorry about crystal ball shortage. i will take pics and see if boat can be saved. again thanks!

boat can be saved, not sure about the block and heads. please post pics
 

talies13

Petty Officer 2nd Class
Joined
Jan 27, 2012
Messages
118
Re: alpha one 5.0 wont start

Ok . Sorry no pics yet but i do have new info. Looks like engine has been jb welded before. But the white "smoke" is coming from where the exhaust manifold joins the motor. Think it might be clogged?
 
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