Hey guys hoping you could help identify what is causing this noise that is happening on de-acceleration and if its normal or if i have an issue. Its most pronounced at higher RPM. I installed Boyesen performance reeds with the required altered idle jets but that is about it. as you can see from...
Thanks Fazt I suspected as much. Would it be better for me to swap out to the newer carbs than to try find better condition throttle bodies? Further to that I noticed that the 1994 version introduces a different throttle body with carbs with idle adjustment screws would they work if i could get...
Hi all,
I have noticed that my current 1989 0432511 throttle plates have quite excessive play on the shaft this combined with a ton of movement in my linkage rod is given me a headache when trying to get the sync right. My question is, would using a set from a 1992 120hp 0434384 be ok. From what...
So I did a pressure check on the gear case and she failed and the oil was milkey so I resealed it. then took her down to the lake to run her in some water which can be seen here. It has improved considerably but still seems to have an issue as while she was cold it was lean sneezing especially...
Ok so I think I have it sorted. I went through the whole carby again and nothing stood out. So I decided to pull the idle tube out and shove some single core wire through and give it a real good scrub. Low and behold a tiny piece of fluff came out. Put it back together and now she is running on...
Got some more starting fluid and gave it a squirt in #2 carby and the rpm increased and then misfired and then went back to rough idle. I will swap out another carby to see if it is still a carby issue otherwise I guess I am chasing a vacuum leak.
I owe you a beer racerone lol. I pinched the ring. However now I have replaced it and she is not spitting anymore. However, still rough idle and after removing the spark cap from #2 there is no drop in rpm. However all the others cause it to drop rpm. That is top lh side.
Sorry this is sort of a running commentary but i just want to write it down as it happens so someone with more experience can pick something up hopefully. I rechecked the recirc and found everything to be in good order. I tried to spray some fuel in each carb and found that on all but #2 the...
Ok so i have narrowed it down to #1 that is causing the lean sneeze. I pulled off the carby and rechecked it everything was clear and fine. i checked compression which was good. I checked spark which was good. I then swapped #3 carby to number #1 no change. swapped the #3 spark plug to number #1...
So after I swapped the components around I primed it up to get rid of all the air in the lines and then ran her on the muffs. Seems better but still has a intermittent lean sneeze. It nearly stalled the engine. Is there a way to test the crankshaft rings without removing the powerhead? I am very...
Yes that is correct it was #2 with the bad seat. I was referring to the hand primer bulb. It is currently before the water fuel separator which has a clear drain bottom that is leaking when i pressurize the line. so i think i might move it today so that i will have tank to water separator - to...
