1988 / 150 HP GT/ VRO

rogerd8

Seaman Apprentice
Joined
Jan 5, 2003
Messages
30
Yes can anyone tell me whats going on with this motor it will start and run fine on the muffs ,,but you take it the the lake and set it in the water of the trialer and it starts fine and runs fine sitting there by its self even on the warm up thr. but you want to run WOT and its like trying to pull the dock behind you ,thought it might be the carbs but rebuilt them not for sure if it may be the VRO it ran all summer last year with out a hitch but this came up need help and fast guys
 

clanton

Rear Admiral
Joined
Jul 9, 2001
Messages
4,876
Re: 1988 / 150 HP GT/ VRO

Check the compression and spark output at cranking rpms, should jump 1/2 gap.
 
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