Help !!!!!!!!

440kid

440kid
Location
Wayne,MI
Ok

I was just riding my 84 Js440 today

I was following my dads boat ya kno hitting the wake and all off sudden

I lost power

it felt like i was running on 1 cylinder but when I would hit the throttle right where the inmpeller would be it vibrated like crazy it was idling fine but when i hit the gas the tray would vibrate really bad

so i get to shore check the plugs caps one is barley on the plug i gave it a lil yank it the cap comes off

soooo

Im at a loss because i didnt have time to put my new caps back on ( I bought 2 new NGK one due to the fact they look like that havent been changed in yrs )

soo i dont kno if that was it or somthing is wrong with the impeller and i pray there isent


but the vibration was really bad in the tray area

when i pulled it out of the water i check the grate and looked at the impeller best i could it looked fine


does anybody kno what it could possibly be ??????

season is over for me neways


winter project

footholds new matt new paint


I hope not a new motor
 

SuperJETT

So long and thanks for all the fish
Location
none
Roll it on it's side and look up into the impeller to see if you caught a stick also, that would cause it to idle fine but vibrate like crazy when you gas it. Look in from the back of the pump nozzle also.
 

440kid

440kid
Location
Wayne,MI
I pulled it out of the water and looked through the grate and through the back

I hope just changing the caps will fix it


Thanks
 
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