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Search: Posts Made By: 7075T6
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04-02-2019, 06:08 AM
Replies: 44
Views: 32,464
Posted By 7075T6

Latest updates

Zero to 110 mph, with the FPT 560,s narrow powerband, is a challenge so figured it was time to do something about that.
Winters are long and dark up here so we have always plenty of time...

Volvo...
12-07-2017, 02:24 PM
Replies: 1,904
Views: 1,118,446
Posted By 7075T6

Tyson knows that there are people on this forum...

Tyson knows that there are people on this forum that knows more about dieselengines than him..
He will come back with new ideas..
12-01-2017, 02:34 AM
Replies: 1,904
Views: 1,118,446
Posted By 7075T6

Nice engines but the raceversions needed major...

Nice engines but the raceversions needed major overhaul after every race..
Talked to Seatek when I built my Allblack SL 44 and they said 950,s should be ok for longruns.. 825,s even better..
...
11-29-2017, 09:58 AM
Replies: 1,904
Views: 1,118,446
Posted By 7075T6

Think Tyson prefer Cummins.. I prefer FPT..Better...

Think Tyson prefer Cummins.. I prefer FPT..Better package and also some good people at FPT here in Europe..
11-27-2017, 01:39 PM
Replies: 1,904
Views: 1,118,446
Posted By 7075T6

Sorry to see your engineprojects fail, but you...

Sorry to see your engineprojects fail, but you listen to the wrong people.

As I said earlier, your engineconcept has been tried before without success.

No one has put more R&D into raceboat...
09-04-2017, 02:06 AM
Replies: 1,904
Views: 1,118,446
Posted By 7075T6

Impressed by the numbers on dyno..But.. With...

Impressed by the numbers on dyno..But..
With 1300F EGT,s that turbo will not last long without waterjacket.. Wrong place to make shortcuts..
05-05-2017, 12:20 AM
Replies: 1,904
Views: 1,118,446
Posted By 7075T6

Good luck...

Good luck...
05-04-2017, 01:11 PM
Replies: 1,904
Views: 1,118,446
Posted By 7075T6

1000 hp at 3400 rpm? For 1000 hours? From a 5,9 -...

1000 hp at 3400 rpm? For 1000 hours? From a 5,9 - 6,7 l engine!!
Sorry..Thats impossible.. ..Been tried SO many times..
08-18-2016, 04:04 AM
Replies: 2
Views: 1,229
Posted By 7075T6

http://www.powerboatarchive2.co.uk/

http://www.powerboatarchive2.co.uk/
Forum: Outerlimits
07-16-2016, 01:00 AM
Replies: 116
Views: 105,758
Posted By 7075T6

SV 52 Quad-diesel

SV 52 Quad-diesel
07-13-2016, 01:48 PM
Replies: 44
Views: 32,464
Posted By 7075T6

http://www.powerboatracingworld.com/2016/07/10/sho...

http://www.powerboatracingworld.com/2016/07/10/shortened-skagerak-across-won-mikko-oikari/
05-13-2016, 12:30 PM
Replies: 44
Views: 32,464
Posted By 7075T6

Ran the FPT 570,s in my old boat, Allblack SL 44,...

Ran the FPT 570,s in my old boat, Allblack SL 44, for 5 years. Not a single problem.
Better with FPT in Europe. Very good support from FPT in UK, also to Sweden.
05-13-2016, 12:26 PM
Replies: 44
Views: 32,464
Posted By 7075T6

Need the 11" dropboxes to get propshafts in right...

Need the 11" dropboxes to get propshafts in right places. SCS crashbox/dropbox is a nice compact unit. Same setup from day one.
Idle speed not so bad when running one or two engines - 7-8 mph.
05-09-2016, 12:43 PM
Replies: 44
Views: 32,464
Posted By 7075T6

The mooring is NOT better, with crashboxes, 35"...

The mooring is NOT better, with crashboxes, 35" props and 0.8 overdrive...
05-09-2016, 12:40 PM
Replies: 44
Views: 32,464
Posted By 7075T6

FPT 6,7 - 560 hp

FPT 6,7 - 560 hp
05-09-2016, 12:39 PM
Replies: 44
Views: 32,464
Posted By 7075T6

No video. Forgot to turn on the GoPro...

No video. Forgot to turn on the GoPro...
05-08-2016, 12:47 PM
Replies: 44
Views: 32,464
Posted By 7075T6

First test in 2,5 years after some serious...

First test in 2,5 years after some serious modifications..
105 mph(91,3 kn)..one engine not 100%..computer say injectorproblem on no 1 cyl.. still..105 in 1 m chop..runs like a train..
Will fix...
Forum: General Q & A
01-10-2016, 02:43 AM
Replies: 16
Views: 10,017
Posted By 7075T6

This one is for sale: Build thread here on...

This one is for sale:

Build thread here on OSO:

http://www.offshoreonly.com/forums/general-boating-discussion/255631-44-ft-endurance-diesel.html

https://www.facebook.com/MarathonRacing/
...
12-26-2015, 10:46 AM
Replies: 44
Views: 32,464
Posted By 7075T6

Quad Diesel updates coming.. ...

Quad Diesel updates coming..

https://www.facebook.com/Going-Lean-Marathon-Racing-492324290949547/
07-14-2015, 08:28 AM
Replies: 3
Views: 679
Posted By 7075T6

Here you have something from Italy: ...

Here you have something from Italy:
http://motonautica.ficr.it/

Incredible organizers, really... Tried to contact them in April to do the race but they didnīt even bother to answer.
Lot of money...
06-25-2015, 10:45 AM
12-17-2014, 01:52 PM
Replies: 28
Views: 4,610
Posted By 7075T6

Too slow....? 90mph+.... ...

Too slow....? 90mph+....

https://www.facebook.com/MarathonRacing?ref=bookmarks
11-14-2014, 08:03 AM
Replies: 30
Views: 7,547
Posted By 7075T6

Tried some different sizes. The 42 mm was best...

Tried some different sizes. The 42 mm was best for my FPT 570-diesels.

532607
08-31-2014, 01:59 PM
Replies: 43
Views: 19,058
Posted By 7075T6

Leaking header sprayed water on the electrics....

Leaking header sprayed water on the electrics. One engine stuck at 2500 rpm....
07-26-2014, 03:07 AM
Replies: 223
Views: 90,610
Posted By 7075T6

Here is one: ...

Here is one:

http://www.raceboatinternational.com/index.php?id=1449
Showing results 1 to 25 of 138
 


 
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