Hi Guys got this old 3.4 mercury started its idling at 1000 rpm. Want to bring rpm down. Question is how. So far I have removed the throttle cable and
adjusted the idle screw backed it all the way out so the idle stop is not even touching. Still at 1000rpm
Hi Guys, this motor Sat for 7 years. The injectors were bad. Had them serviced now there spraying ok. The fuel pump is working at start up and the motor runs on muffs. Took the BOAT out on the water. It starts and runs for a minute or so then dies out. Then if I try to start it right away.it...
Need to know if the product back to nature will strip paint off my aluminum boat. Have used aqua strip and it works good the stores where im at are all out any simillar product would be great open to all suggestions thanks
hi Guys any help on this one would be greatly appreciated. the skinny no fire from coil. however when key is on run position with a wire attached to a ground and touching off and on the terminal Green and white on back of distributor,the coils fire. this motor is the 260 mercruiser with...
All terminals on switchbox check out ok according to cdi troubleshoot guide. Except for green terminal Not getting the 100volt on green terminal I have no voltage. Bad switchbox or something else heads up would be great! Thanks all
Got this motor and it use to start right up even
after siting awhile. I noticed when i had it runing
it would just shut off then i would try again and it started. Now it hAs no spark. Any help on this would
be great. Thank you
Thanks Guys for all your help. Compression on all six cylinders is 60
Tested spark with inline spark tester good on all six. Sprayed fuel directly
In carbys no start pulled plugs to see if wet some were but
Not all. Is compression to low or carbs
just gummed up for sitting for four years
Any...
Merc 86 inline 6 bogs out when you give. It gas. Runs fine when you give
Throttle and my friend squeezes the primer fuel bulb.
Any answers solutions would be great thanks Guys I apppreciate all your help
Hi Guys,
Picked up a merc 90 hp inline 6 with out power trim.
Just got. A 3 wire power trim this motor normally has
2 solenoids one for up the other for down. I picked up a. Johnny control box
With 2 relays inside. Hook up the first relay worked fine up using the blue wire
Then switched to...
Repowering my bass boat and trying to decide what motor to install
The merc motor is in great shape. Have yet to hear the Johnson run but I understand
That its been sitting awhile mechanic told me the compression good all around
But the carbs need some attention because there hummed up.
Which of...