02-07-2012, 12:38 AM #1
what prop for gpr conversion with rxp pump
well im getting into the rear end set up on the gprsho and i will be running an rxp pump set up. what i need to figure out is what prop would be suited best with this sho motor with the c3, r3 reflash, upgraded intercooler, ribbon delete etc. ? what are you gprxp guys with the rxp pump running for a blade and pitch? thanks
02-07-2012, 01:31 AM #2
i Would prob recomend trying a 15/23 to maybe a 15/24 4 blade as i asume your R3 tune is 8850Rpm's???
02-07-2012, 01:35 AM #3
- Join Date
- Jun 2009
I got a gpsho, seadoo pump, c2, r2, intercooler ribbon delete etc.. I'm running a 15/22 but unfortunately I can't tell u how it holds up until next week, it just arrived and now waiting customs to clear it, damn customs!
02-07-2012, 08:00 AM #4
thanks, looking forward to seeing your results
02-08-2012, 09:22 PM #5
Start with a box stock Solas 15-22 and pitch up till desired rpms are reached. Many, many factors play a role in final rpms and its to hard to guess with that description.
02-08-2012, 10:27 PM #6
thanks, ya im just looking for a general starting point for now. im sure there will be some pitching going on.
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