Thread: SC impeller differences
04-27-2007, 11:38 PM #1
SC impeller differences
What are the differences between the two SC impellers other than price?
Would be going into a Stage 1+ RXP with more to come in the future.
Rotax Racing High Boost Supercharger Impeller
Riva Vortech Supercharger Impeller
04-27-2007, 11:50 PM #2
04-28-2007, 12:33 AM #3
Had both RR sc is the best compared to a riva first edition sc..
04-28-2007, 12:36 AM #4
04-28-2007, 07:08 AM #5
Last edited by JFizzleJR; 04-28-2007 at 07:16 AM.
04-28-2007, 07:13 AM #6
I would not buy a first generation Riva vortec. It just isn't worth it.
Go the RR high boost wheel if you want a good increase with a small price tag.
You can run it with a stock IC and Stock injecters.
04-28-2007, 07:20 AM #7
I never thought the riva wheel was worth anything.. It's basically a stock replacement. I guess the pricetag shows that because it's $399 and the OEM sc wheel is listed at $383. Reinforcing what others have said: don't waste your time, go with the Rotax wheel if your two options are riva s2 wheel and the rotax 'high boost'.
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