How to jet when upsizing carbs?

[dose]

I may be upgrading my 44s to 46s. Wondering if I should start off with the same jetting, or go bigger.

 

[Little_Franny]

Jetting will not be the same, not sure on your setup but check the carb database thread for a similar setup to get you started

http://www.x-h2o.com/index.php?threads/carburetor-specs-database-superjet-and-blaster-1.19403/

 

[dose]

On a ET 967, 7200' elevation

 

[dose]

Jetting will not be the same, not sure on your setup but check the carb database thread for a similar setup to get you started

http://www.x-h2o.com/index.php?threads/carburetor-specs-database-superjet-and-blaster-1.19403/

Yeah that's a good thread I'm subscribed to. I hadn't checked it in a while and forgot it had larger motors too

 

[Just4Fun]

ET 967 specs from art for dual 46's..
135 pilot
125 main
2.3 n/S
22 psi

I'm not sure on the whole elevation thing. I ride 2000' and less.

 

[Just4Fun]

I forgot to mention this jetting was for a powerfactor style pipe. I'm running the tnt v2 system, if your running a bpipe you might wanna go down 2.5 on the pilot.

 

[dose]

Thanks.
I have the TNT V3 on it. I haven't started messing with the spray bar jet yet, still have the stock 110? I think
That jetting sounds good for sea level, I could begin with that and start to lean it out. I have had good results with revere jetting on other skis

 

[Just4Fun]

Cool, we will have pretty similar setups. My ET should be showing up in about a week! What pump/ hull are you runnin?

 

[dose]

What pump/ hull are you runnin?

Hurricane with 144 solas mag, 10/16 hooker