Results 1 to 6 of 6
Thread: G-6 how many Thru-Hulls
-
12-28-2018, 01:50 AM #1
G-6 how many Thru-Hulls
Can someone with factory installed G-6 tell me how many thru-hulls the system uses? I think I saw 3 on another thread,. Buying a new 18 Craz and having the dealer upgrade. Dealer quoted adding 3 more thru-hulls but I want the OEM set up.
Thanks
-
12-28-2018, 09:16 AM #2
There are 3.
Sent from my iPhone using Tapatalk
2018 Moomba Craz
6.2L Raptor 400
6 Pump Ballast, Autowake 2.0, Flow 2.0 Surf System
OJ 15x13 Wake Prop
Digital Cruise Pro 3 (paddle wheel)
Wetsounds Rev 10's
2005 Supra Launch 22SSV - Sold
-
12-28-2018, 01:53 PM #3Senior Member
- Join Date
- Jan 2018
- Location
- Lexington, KY
- Posts
- 369
Yes, there are only 3. one hose runs from the thru hull/ball valve to a Y just before the pumps for each pair of pumps. I don't know where you;d have room for 6 and 6 ball valves!
2018 Moomba Craz | Autowake 2.0, Zero-Off, G6 Pumps | Captain Blue/Dark Graphite/Silver Flake | Enzos + Lead
-
01-02-2019, 04:22 AM #4Junior Member
- Join Date
- Jul 2018
- Posts
- 19
There are 3. The thru hulls and hose leading to the T should be bigger diameter IMO so as not to restrict flow.
The additional thru hulls quoted maybe for over flows as one(or 2) per sac won't cope. The G6 in Supras have 3 over flows per sac. 9 in total
-
01-02-2019, 05:57 PM #5
I feel like I saw a video once where Matt from SC said they tested resistance with 3 through hulls vs other ways and the results were negligible so they stuck with their current design for G6 pumps
Sent from my SM-G950U using Tapatalk2016 Mojo surf edition
1100lbs rear w/ 475lbs piggyback mid/ center 700lbs/ 500lbs IBS/ 600 lbs lead
ACME 2315
-
01-02-2019, 06:07 PM #6Senior Member
- Join Date
- Jan 2018
- Location
- Lexington, KY
- Posts
- 369
2018 Moomba Craz | Autowake 2.0, Zero-Off, G6 Pumps | Captain Blue/Dark Graphite/Silver Flake | Enzos + Lead