01-31-2011, 06:30 PM #1
Impeller options for GTX 155hp NA
Hi from Australia
I've just bought myself a 2005 GTX 4-Tec 155hp NA, and it's suffering from a bit of cavitation out of the holeshot. I'll be replacing the wear ring, but the prop looks a bit worn so i'll replace that too. From my research the Solas gear looks like the best option but i'm wondering what the best pitch is for the NA?
The options look like 11/19 and 12/20. What is stock, or are both of them different from stock? The local Seadoo dealer mentioned that one was an all-round improvement and the other was best for top speed.
Thanks for any help.
02-01-2011, 03:17 PM #2
02-01-2011, 07:46 PM #3
SR-CD-11/19 [SR-CD-11/19] - $299.95 : Zen Cart!, The Art of E-commerce
Here is the OE replacement for your wear ring
OEM Wear Ring for 155 HP Skis  - $63.49 : Zen Cart!, The Art of E-commerce
If you have any other questions let us know.
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