[tng6664]

hello,,ok, so i snrkled my foreman,,i've seen and did what i've read here..2'' out of airbox to 1.5--i'm only going to tank cover..It comes up btween seat and gas cap.. Top speed b4=62;'';';' top speed after=57..what's the problem here,,noticed a little spudder at top speed

 

[TRX2fiveO]

you need more fuel on the main jet

 

[tng6664]

ok,,,help, seen on here to do it that way so i don't have to rejet,,how can i snorkle w/o jetting,,this is simple snrkl. only about 14" total with turns

 

[tng6664]

fiveo---when y'all fellas heading back to bsco beach

 

[Fastas]

i did 1.5 inch and used flex hose to i only have 1 90 degree bend, and i didnt have to rejet

 

[tng6664]

wonder whats the deal,,i have only 1 90,,mine only goes to tank,,no more than that,,very short

 

[Fastas]

mine runs prolly from front racks down to airbox under seat bout 3ft lol and i havent had any trouble. i dunno man i havent ever rejetted a carb so im not sure

 

[tng6664]

c'mon guys,HELP!!!!

lost top end speed and have a spudder now after snrkle,,, lost 5mph

 

[Fastas]

i dunno how to get more fuel to it

 

[tng6664]

it seems obvious to me i've restricted airflow,,but i see alot of guy's with 1.5,,, i did run carb. vent lines up to top of bars??

 

[Helmut]

You might not be able to snorkel yours without rejetting, because Fastas has a 300 and if you have a Foreman, then your engine is bigger. A bigger engine is probably going to need a little more air flow. I don't know this for sure, but it's just a thought. Do you know anyone with a Foreman that has snorkeled theirs without rejetting?

 

[submarine 300]

I have snorkeled my nephews and used the spa hose with no problems. But there is no 90 deg. turns just smooth curves. I would assume the fluid dynamics of the 90.deg. turn has an air "flow" issue going to the carb. if you can take the 90 out and use smooth turns instead it will most likley work.