Results 1 to 10 of 13
-
06-24-2015, 10:04 AM #1
Anyone have luck drag racing a conversion..?
I'm wondering what setups people are using to drag race a conversion. What impeller/pump/nozzle/grate/etc?
-
06-24-2015, 06:01 PM #2
Gpr conversions are light with power and known for being hoppy off the line and take a while to hook up but Duke's Gprxp ran consistently and fast with the best launch I've seen from a conversion ski although not sure what his setup was but it worked for him.
-
06-25-2015, 05:20 AM #3
The 1200 grate will help but I've always had trouble with bouncing on it at anything above 80. Could the dual prop hook it up and still allow the 800 ss grate?
-
06-25-2015, 07:27 AM #4
Yea there's always gonna be a tradeoff between grates on a gpr and the ss grate should work with the duoprop from what I heard but haven't tried it on mine yet so maybe some these guys that ran it can say.
-
07-12-2015, 06:18 AM #5
I have no cavitation out of the hole with my setup. Took me a while, but finally got to were the ski takes off consistently, you have to lean on the handle bars so it won't hop and adjust the nozzle to point down more. I use the old style trim for the gpr.
-
07-12-2015, 07:31 PM #6
-
07-13-2015, 10:40 PM #7
I have a big issue with cavitation with my 800 ss. ....
-
07-14-2015, 03:39 AM #8
-
07-15-2015, 06:53 AM #9
That's exactly what is happening with my as well......I know some guys modified the grate similar to a 1200.
-
07-15-2015, 06:54 AM #10
Thread Information
Users Browsing this Thread
There are currently 1 users browsing this thread. (0 members and 1 guests)
Similar Threads
-
Has anyone try the new ET 146 drag race wheel supercharger
By gprxpduglas in forum Sea Doo Open DiscussionReplies: 3Last Post: 03-30-2015, 10:14 PM -
Anyone have Problems with the new Torx Racing
By Turbo Todd in forum 4-Tec PerformanceReplies: 4Last Post: 11-01-2014, 11:54 AM -
Anyone have Summit Racing coupon code?
By ecpChris in forum Open DiscussionReplies: 0Last Post: 07-27-2009, 03:16 PM -
Anyone have pics of the Rotax Racing IC mounted ?
By DaveC in forum 4-Tec PerformanceReplies: 5Last Post: 07-18-2007, 06:22 AM -
Anyone have any good luck with using Tiny Tach?
By Rodneyae in forum Polaris Open DiscussionReplies: 12Last Post: 04-30-2007, 10:27 AM
Glad you caught it! Yes, I use the Groco WSB-500. I don't remember who...
I just bought a 2002 1200 STX-R....