Main Menu
Advertisement
Affiliates
Advertisement
Newest Members
rcarter45, BassCatPIII, flatbottomblackie, redeyeshad1011, AggieClint2005
103108 Registered Users
Top Posters
TexDawg 83635
hopalong 74925
Pilothawk 73778
JDavis7873® 67378
John175 ® 60904
FattyMcButterpants 60587
Tritonman 57163
Derek 56809
SkeeterRonnie 52566
LoneStarSon® 52403
facebook
Forum Stats
103108 Members
61 Forums
864329 Topics
11344450 Posts

Max Online: 36273 @ 01/23/13 02:34 PM
Topic Options
#11401558 - 02/08/16 07:21 PM Yamaha LP fuel pump
DblTFishHunt Online   content
Outdoorsman

Registered: 08/03/07
Posts: 46
Loc: Wylie, Tx.
Anyone ever have one of these go out after 1 year of use? I replaced both last year and this weekend smelt fuel all day, I pulled the cowling and the bottom was leaking fuel w/o the engine running. I couldn't tell if the fuel was coming from behind the pump or from the bottom, but all 3 Philips head screws needed a half turn to a full turn to tighten. Is it normal for these screws to be loose and could that be where the fuel was coming from? Boat didn't run bad other than idle and hard cold start.

Top
#11402408 - 02/09/16 08:15 AM Re: Yamaha LP fuel pump [Re: DblTFishHunt]
gary purdy Online   content
TFF Guru

Registered: 05/24/03
Posts: 10651
Loc: Littlefield Tx & Lake A. H. US...
Yes had a factory white diaphragm go bad after 5 months. Only use the black ones now. 18-7843 Sierra
_________________________
“The world will not be destroyed by those who do evil, but by those who watch them without doing anything” GOD IS GOOD

Top
#11402944 - 02/09/16 11:38 AM Re: Yamaha LP fuel pump [Re: DblTFishHunt]
shotgunwilly Online   content
Pro Angler

Registered: 06/22/08
Posts: 696
These pumps are [censored]. They go bad all the time. Most of the time people don't even realize the diaphragm is bad and they keep running their boats.

Top
#11411995 - 02/13/16 02:16 PM Re: Yamaha LP fuel pump [Re: DblTFishHunt]
Tony Maynard Online   content
Pro Angler

Registered: 06/10/09
Posts: 966
Loc: arp,tx
They are junk I had one I put on brand new that was bad so I spent $150 and converted mine to a Holley electric fuel pump and been going strong now for 2 yrs with no issues. After installing it my idle smoothed out as well.

Top



© 1998-2016 OUTDOOR SITES NETWORK all rights reserved USA and Worldwide