Exhaust silencers and re-jet for high elevation?

[teamcrappie]

I am planning on taking my '03 330 Magnum to Colorado on an elk hunt and need to know if I have to rejet my rig for higher elevation? I am going from 740' above sea to over 9000' elevation. I also want to add the exhaust silencer because we will be hunting around where we park the buggy. Will it affect the performance at those higher elevations. Thanx.

[blueline15]

Absolutely. If you don't rejet it is going to be running soo rich up there, it isn't going to hardly run. I would also highly recommend you also change your clutch weights to match the elevation as well. You want this thing running it's best on the hunt. The factory service manual will have a chart for both jets and clutch weights for the elevation.

What kind of silencer are you adding?

[teamcrappie]

Any recommendation??

[blueline15]

No, I don't have a service manual to look. Your local dealer should easy be able to look it up. The charts are right in the front of the manual. Ask for a photo copy of it.

Is the exhaust stock?