GSX-L Impeller Recommendation

[drb]

I have a 1999 GSX-L with a Rossier Level 1 Kiit installed. I am rebuilding the pump & need to get an impeller repaired (rock damage). I have two repairable impellers - the stock impeller & a 15/20 Solas Concord. Which impeller would you recommend & would you recommend any kind of special pitch, etc. Thanks for your help.

[Bryan Glynn]

I would contact Dave at www.impros.com and go with his recommendation.