Thread: 3 Blade Impeller In "x" Models
09-09-2008, 04:21 AM #1
3 Blade Impeller In "x" Models
Anyone did a test with 3 blade impellers like 15.5/21.5 in a RXT-X or RXP-X.
I want to do a new boat for offshore with turbo (RXT-X) but i would like to take some information about tested impellers.
09-09-2008, 08:36 AM #2
hopefully this weekend i will send you a pm with results
09-09-2008, 08:42 AM #3
Why a PM? why not share it with everyone?
09-09-2008, 08:44 AM #4
09-09-2008, 09:27 AM #5
I think is better if us share with all. In this forum we can get a lot of free information and could be good give some information sometimes...
09-09-2008, 09:30 AM #6
I have run a 15/19R Skat 3 blade in CC racing trim...
I could holeshot all the boats in stock class...
but top end speed was just not there... at all!! Like 65-66mph w/ R&D grate.
But in CC I was still able to win almost all of my motos... just because of the holeshot.
RPMs were 8080-8100 or so w/ the stock 15/19R
09-09-2008, 09:37 AM #7
cant use the 15/19, need more pitch for X boats because of the larger nozzle diameter..
we cant share all our speed secrets can we
i will share if its worth sharing....
09-09-2008, 09:46 AM #8
meeper i know we canīt share all our mods. But we can share small mods or maybe those mods which we know all people know but they canītest.
I can take a complete day to test impeller in RXT-X but if someone know something then i donīt lose a day doing test.
For me if someone ask me about my mods i donīt have problem in share 85%
Users Browsing this Thread
There are currently 1 users browsing this thread. (0 members and 1 guests)
By tottii in forum 4-Tec PerformanceReplies: 2Last Post: 04-20-2008, 12:20 PM
By nickdog in forum 4-Tec PerformanceReplies: 2Last Post: 01-06-2008, 03:16 PM
By Green Hulk in forum Yamaha PWC Performance (2-stroke)Replies: 14Last Post: 11-01-2007, 05:35 PM
By bayline03 in forum 4-Tec PerformanceReplies: 3Last Post: 09-19-2006, 08:56 PM
By stickem in forum 4-Tec PerformanceReplies: 38Last Post: 02-26-2006, 07:33 PM