85 hp Chrysler not starting problem

[andybennett076]

Can anyone help ?<br /><br />The engine turns over when the key is turned but the engine fails to start.<br />Would it be something to do with the timing ??<br />I have had a new starter motor fitted so I guess it's not that. Any help much appreicate<br /><br />Andy

 

[The Marine Doctor]

Re: 85 hp Chrysler not starting problem

Can you check for compression and spark...and verify that fuel is getting to the cyl's?<br /><br />TMD

 

[andybennett076]

Re: 85 hp Chrysler not starting problem

fuel is getting to the cyl's<br />the spark plugs are fairly new<br />I don't know how to check the compression

 

[The Marine Doctor]

Re: 85 hp Chrysler not starting problem

You will have to go to a store that sells compression testers..purchase one, it should come with directions.<br /><br />If not get back to me and I will let you know how.<br /><br />TMD

 

[andybennett076]

Re: 85 hp Chrysler not starting problem

managed to borrow the kit to test the compression and it was well within the limits so that is fine<br />Is there anything else you can suggest ?

 

[The Marine Doctor]

Re: 85 hp Chrysler not starting problem

Do you have spark at each cyl?<br /><br />TMD

 

[scotiany]

Re: 85 hp Chrysler not starting problem

This may sound stupid but, did you push the key in while turning it- in order to activate the choke?

 

[andybennett076]

Re: 85 hp Chrysler not starting problem

okay - I got a mechanic friend to check the engine and he is as confused as me.<br /><br />I am holding the key into start. (for the auto choke)<br /><br />the timing is fine, using the correct fuel and marine oil.<br />there is compression, battery voltage, fuel to the carbs, the plugs are sparking but it is still not starting, just turning over ?<br /><br />Anybody got any other ideas as to what is wrong?<br /><br />thanks again for your help <br />Andy

 

[The Marine Doctor]

Re: 85 hp Chrysler not starting problem

Spray some fuel into the carbs, see if it fires<---this can be dangerous. Be careful.<br /><br />It is safer to take the plugs out and put a small amount of fuel in the cyl's.<br /><br />TMD