- Location
- outer banks
when its running and its hot take your air compressor and blow it around were you think you mite have a leak,if you have one the influx of forced air should kill the motor!
Air leak from hell!
- Thread starter Quinc
- Start date
High Speed Industries
Your one stop shop for quality parts @highspeedind
- Location
- Lake Havasu City, AZ
I've always noticed that my manifold/reeds get colder after I run the engine. I think it's something to do with the negative air pressure change. Are you sure heating it will replicate the issue?
- Location
- jacksonville florida
try backing out your idle stop screw and see what happens.
Quinc
Buy a Superjet
- Location
- California
Brand new bulb primer and connected to the return line. So far I have gotten as far as removed the exhaust, tank, and removing the 4 bolts holding the engine down. Having a 2 year old running around makes progress fairly slow.
- Location
- Disco bay, ca
Props for even trying bro. When my wife's gone I just lay there like a turd and let him bash my head with a fire truck
Quinc
Buy a Superjet
- Location
- California
@Rdrttoy hooked me up with some new oem quality gaskets so everything is fresh with a liberal amount of 1211 and torqued .5lbs over spec. Through in some new ada orings as well just to make sure. If she still doesn't run right I am going to smash it to bits and run the stock 62t out of my loaner couch..
High Speed Industries
Your one stop shop for quality parts @highspeedind
- Location
- Lake Havasu City, AZ
Or you can light it on FIRE!!!
Quinc
Buy a Superjet
- Location
- California
Well f$#@JK me! She does the same f-ing thing.. Only thing I haven't done is replace the carbs and only extra carbs I have are BJ 48's. Anyone have any jetting suggestions on the BJ48s? I talked to Art and he told me the carbs are for 900+ cc's and he didn't have any jetting recommendations for me.. I have read a few threads with people running them on 701's so figure I will try them anyway.
If no one chimes in I am going to start with:
125P
115M Smallest mains I have are 100's and 115's..
21 Psi (2.0 and black spring)
If no one chimes in I am going to start with:
125P
115M Smallest mains I have are 100's and 115's..
21 Psi (2.0 and black spring)
that's the jetting im currently running on a stock 62t/62t with oem44s and a Bpipe w/ 650 chamber.
Quinc
Buy a Superjet
- Location
- California
Interesting! it seemed rich to me going from 27psi pop off; I had to prime to start her everytime.
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Quinc
Buy a Superjet
- Location
- California
Good news! Put the BJ'S on with same jetting and 18psi pop off. Just tested with a few high revs and no more issue! Really smokey though so probably need to raise pop off back up a hair.
Now to throw my 44s in some Chem dip.
Thank you everyone for your help!
Now to throw my 44s in some Chem dip.
Thank you everyone for your help!
Quinc
Buy a Superjet
- Location
- California
She's alive! Jetting ended up being a hair lean and I had to turn the high jet 1 3/4 turns so she wouldn't fall on her face. Was also able to nose in most of my flops. Hoping a 120 main will give me that much more power.
- Location
- Disco bay, ca
Woohoo!! brap jacks off the market now?
Quinc
Buy a Superjet
- Location
- California
My plan was/is to sell them and just get some brand new mikuni 46's from amazon. Sometimes they dip down around 190$ each. And with any money left over get the blaster a boyesen intake manifold and reeds.
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- Location
- Disco bay, ca
Go pro the nose ins!
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Quinc
Buy a Superjet
- Location
- California
Camel camel is not always 100%. I have bought things off Amazon much lower then what camel camel has shown. Amazon adjusts prices based on zip code, OS, browser, cookies etc. So you need to find the right combo.
- Location
- Reno,NV
Ski idles fine and I can blip it to 1/4 throttle or so on the trailer, but a blip to 1/2+ and she takes off like a rocket and I have to give full throttle and hold down the stop switch. While riding when the pump leaves the water she revs high till the pump is back in the water.[/QUOTE]
Load will slow the engine down in water, out of water u might have NS stuck or worn.....u blip and it sticks open ??
Leak down test is best to make sure everything is tight , once that's done u can move on to Carburetor etc...
I do leak down on all engines I build/rebuild, peace of mine and ease of finding troubles afterwards.
Load will slow the engine down in water, out of water u might have NS stuck or worn.....u blip and it sticks open ??
Leak down test is best to make sure everything is tight , once that's done u can move on to Carburetor etc...
I do leak down on all engines I build/rebuild, peace of mine and ease of finding troubles afterwards.