Twins with Twins, Anyone?

kidturbo

Piston Tester
Jul 21, 2010
2,552
1,401
113
Somewhere On The Ohio
www.marinemods.us
Back on the Salt water today. Windy and choppy, but managed to log a dozen miles or so. No oil bath this trip, so call it a success. Tomorrow hook up the cameras again.
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KRODMAX/KS

It'll be alright
Jul 27, 2017
174
21
18
Oz
OMG, Isn't it always something. So sad, what a badass build. I hate this for you... hang in there, we're all looking forward to this things full potential w/o any hiccups. You're doing a fine job!!
 
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kidturbo

Piston Tester
Jul 21, 2010
2,552
1,401
113
Somewhere On The Ohio
www.marinemods.us
1380 Spicer hardware. Wasn't thrashing on it or anything. Was testing some new 18" 34 pitch props. They hooked up pretty decent, and was just cruising at 60mph,, BAM!! Everything in front and behind it looks fine..

Who makes billet slip yoke splines ??

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56taskforce

Well-known member
Mar 30, 2014
1,081
56
48
1380 Spicer hardware. Wasn't thrashing on it or anything. Was testing some new 18" 34 pitch props. They hooked up pretty decent, and was just cruising at 60mph,, BAM!! Everything in front and behind it looks fine..

Who makes billet slip yoke splines ??

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Check with Strange Engineering...
 
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kidturbo

Piston Tester
Jul 21, 2010
2,552
1,401
113
Somewhere On The Ohio
www.marinemods.us
Checked strange, didn't see anything in this tooth count. Have a shop in Tampa area a local buddy referred me to I'm gonna hit up monday.. Think gonna need a yoke too, not coming apart. Worst part, driveshaft loop ate up my custom reflector ring... :-(


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kidturbo

Piston Tester
Jul 21, 2010
2,552
1,401
113
Somewhere On The Ohio
www.marinemods.us
We had an appointment set already with a local shop to pull the drives Monday morning and address those leaking gear reduction boxes. So while it sure makes me wonder why that spline shaft broke, it shouldn't impact our overall testing schedule. Expect to back out on the water by midweek.
 

56taskforce

Well-known member
Mar 30, 2014
1,081
56
48
Checked strange, didn't see anything in this tooth count. Have a shop in Tampa area a local buddy referred me to I'm gonna hit up monday.. Think gonna need a yoke too, not coming apart. Worst part, driveshaft loop ate up my custom reflector ring... :-(


b26e8533a5c4d16357e242d67047d8d1.jpg
f0a0b0c30a908f7c651f56c45ed5bed5.jpg


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Try maybe Moser if it is standard automotive if it is boat spacific then I don't have a clue.
 

2004LB7

Super Moderator
Staff member
Dec 15, 2010
7,143
2,234
113
Norcal
Those shafts look through hardened. Is it supposed to be? I thought that maybe they would have a softer core. Can you get a closer picture of the grain?