Does any one have the Graydon slip on?How are the gains,good or bad.How good did it fit?How much are they? thanks for any info......

 

Clif,

I have a Graydone Proline pipe on my DS and I love it. You can tell a major difference. Graydone claims a 10 horse gain on bottum end and a 3 horse gain on top end. I'm not sure about the 10 horse gain but 2nd gear wheeles are a snap and I weight 250lbs. I bought the chrome version for $350. They have a ceramic coated one for $400. It fits good and does not leak at the slip joints. I am very pleased with it.

 

amtCHAD Did you have to rejet?Does the Graydon come with the head pipe or just silencer?Do you have any more mods? thanks........

 

Clif,

You do not have to rejet unless you install a K&N filter . And yes the its the whole exhaust system from the head back.

 

Check out www.bombardierds650.com they have just done a review on a stainless pipe thats made in Australia. The results on the dyno are pretty awesome the pipe claims a 12.5% increase in HP with a 30% increase in torque.