91 force 90hp stalled at WOT

mattsont

Recruit
Joined
Sep 6, 2010
Messages
3
Hey guys,

I recently bought a 91 force 90 horse and had ran it several times pulling tubes and fishing and it ran great and ran at WOT great. I then did a few minor modification to the boat like moving the gas tank to the front of the boat so i put in a longer fuel line. i just changed to fuel so i know that was good. last weekend i took it out and about 10 or 15 minutes in, at WOT the engine started to smoke and lost all power and died. i took the cover off and it smelt like burning rubber. after the smoke settled i tried to start it again and it stared up and idled. i went back i felt water shooting out the cooling jets and after a minute or two of idling it chugged a little and died. it didn't start up again. it still turns over and sounds like i t wants to run by spitting and sputtering but it just wont idle. i am going out to check compression and stuff today so i will add to the post later.

thanks for your help,
TRM
 

mattsont

Recruit
Joined
Sep 6, 2010
Messages
3
Re: 91 force 90hp stalled at WOT

Hey guys,

i just checked compresion and it read right around 100 psi for all three cylinders. 101, 102, 99.

any ideas?

thanks again for your help

TRM
 
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