Offshoreonly.com

Offshoreonly.com (https://www.offshoreonly.com/forums/)
-   Powerquest (https://www.offshoreonly.com/forums/powerquest-49/)
-   -   Extension box for bravo drive (https://www.offshoreonly.com/forums/powerquest/316811-extension-box-bravo-drive.html)

Shortfuzed80 08-14-2014 04:27 PM

Extension box for bravo drive
 
Looking for anyone who may have extension box for bravo drive

drforeman77 08-18-2014 08:49 PM

You looking for one or if one helps a 280 ? There's one guy putting one on his 280 that should be done soon .I see you have a 555 , tell us more . Always looking for ways to go faster !

Shortfuzed80 08-21-2014 11:09 AM

Yes I'm looking for box I have talked to josh about his he is almost done I'm sure it will be great improvement

bor 08-21-2014 02:56 PM

I have a stelling box whit new paint ,bearings ,seals and stickers

Shortfuzed80 08-21-2014 07:57 PM

Looking to sell it ? If so how much

ericwinters 08-24-2014 03:41 AM

I have an XV Entended Box on my 280, with a 525 EFI (502 cid,-525/570 to 635 cid, 860/930), with a Billet XR drive 1.14 gear and a 26" full cut hydromotive prop, box run perfect, high performance steering and easier shifting in and out of gear, it does hurt two things though, the trim won't tilt as high for shallow running, and it will cut the turning radius by a full turn each way, it was initially set-up for a whipplecharged 502 MPI, but when I bought it I wanted a naturally aspired engine so I built up a 525 EFI/502 to 635. Did 78 MPH on GPS with the 1.5 gear at 6000 RPM.

Shortfuzed80 08-24-2014 02:50 PM

So the understanding I'm getting here is that you never had the boat without the extension box it always had it

bor 08-24-2014 03:18 PM


Originally Posted by Shortfuzed80 (Post 4175640)
Looking to sell it ? If so how much

Yes I want to sell it as I would use it on my 21 to see if I could get it from 96 to the triple s but now have a new boat being build so gonna sell my 21 and no need for the box any more .

make me a offer

bor

ericwinters 08-24-2014 07:58 PM

That is correct, the XV Extended Box, and the XR Bravo 1 weren't in production back then they were just prototypes back in 2000, it was the only drive available that hold over 600 HP off the rack, and balance over 90 MPH at the same time.

Shortfuzed80 08-24-2014 08:50 PM

Bor I would feel better if I you through a # out for the box

ericwinters 09-17-2014 09:34 PM

The extended box are for sale at Billet racing, they are now called ITS boxes (Integrated Transom System), increased steering handling over 70 MPH and easier shifting in and out of gear higher HP engines, my shift feels like nothing shifting in and out of gear even with the 1.14 gear, two things to remember though, your turning radius will be longer and the trim lift will be lower do to the restriction of the box, nothing you can do about that, it is what it is, you have to give-up something to get something here.

dsmawd350 09-17-2014 09:37 PM

Guy on fb swap shop HSS a nice 3" raised box for 1000

Shortfuzed80 09-18-2014 04:36 AM

Thanks for info guys


All times are GMT -5. The time now is 02:35 PM.


Copyright © 2026 MH Sub I, LLC dba Internet Brands. All rights reserved. Use of this site indicates your consent to the Terms of Use.