Project_Graylightning_X2

This is my first build thread I have ever done.

I bought a x2 hull that has been sitting for 20 years.

My goal is to run with a 701 or 760 Yamaha with a 144 mm pump and mid shaft, and Rear exhaust and much more I will upload some pic later on today.
 

smoofers

Rockin' the SQUARE!!!!
Site Supporter
Location
Granbury, TX
 

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The day I picked her up!!
She was sitting for 20 years !!
No joke
I started by doing a deep cleaning
 

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Next is mounting the engine and changing the Coupler. I am just going to buy the Rhaas kit it makes it way easier. On the topic of the water box If someone wanted to help idk what water box I want to use. I don’t want the 701 to have to much back pressure if I run a 650/750 exhaust.
 

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jetx

Site Supporter
you can just use the stock kawi X2 box and drill it out, flows just fine imo...have ran this same conversion with the box drilled with a ported yami motor with all the bolt ons.
 
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