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-   -   Winter Upgrade (https://www.offshoreonly.com/forums/sonic/370143-winter-upgrade.html)

Prowler 01-24-2021 08:25 AM

Winter Upgrade
 
pulled the 540 out. now going to put a 598 with a 1071.
https://cimg4.ibsrv.net/gimg/www.off...f5e34eff40.jpg

Gary C 01-25-2021 05:14 AM

Wow, that's quite the upgrade! Can't wait to hear how it runs with that power. Will that fit under the hatch?

Prowler 01-25-2021 06:08 AM

well, i am going to have to do some cutting no doubt about that.

Sydwayz 01-25-2021 07:42 AM

So yeah, that's kind of badass. :D What kind of speeds with the 540?

Prowler 01-25-2021 07:53 AM

85 @ 5600 spinning a 30 bravo one.

Gary C 03-26-2021 05:28 PM

So, how is this project going ? Inquiring minds want to know.

Prowler 05-04-2021 05:01 PM

Update
 
Just got the vinyl back last week. Scoop got back on Sunday. Do some wiring and cleaning and should be good to go.
pic's
https://cimg9.ibsrv.net/gimg/www.off...ee44157dc6.jpg
Just got the vinyl back last week. Got scoop back Sunday. Have to wire the new MSD box. And a good cleaning.
https://cimg2.ibsrv.net/gimg/www.off...7d09bf0f29.jpg
Have a little more to do in here.
https://cimg6.ibsrv.net/gimg/www.off...a472e494ce.png
Have to install scoop

Gary C 05-05-2021 05:14 AM

Yikes that looks tight in there! Can't wait to hear how it runs. Can you post a picture of the backend of your boat? I wanna see what tabs you are running with that crazy hp.

Prowler 05-05-2021 07:21 AM

Update
 
Stock tabs, external steering, ad on, nose cone on drive.
https://cimg5.ibsrv.net/gimg/www.off...a94a4aca76.jpg
Back.

Prowler 09-12-2021 06:32 AM

so, i bought what i thought was an XR upper and an IMCO lower. put it on and could not get on plane. what the heck. go back home measure the drive and it's a -2 shorty. tabs down, drive tucked, as soon as it started to roll over on plane, the prop would blow out. so it's safe to say that my prowler don't like a shorty. just in case someone is thinking about installing one. i guess i'll order a spacer and try it again.


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