Go Back  Offshoreonly.com > Technical > Prop Talk
Upgrading to an HTM sr24 >

Upgrading to an HTM sr24

Notices

Upgrading to an HTM sr24

Thread Tools
 
Old 08-05-2019 | 07:07 PM
  #1  
Thread Starter
Registered
15 Year Member
 
Joined: May 2009
Posts: 24
Likes: 0
Default Upgrading to an HTM sr24

I’m upgrading to an 2003 sr24 with an 2016 8.2 H.O and a whipple tune with cmi headers. bravo 1 X with 1.5 gears The claim is 500 hp. I had a scarab 22 with 550 hp supercharged engine. The scarab ran 80 with a 30 pitch bravo and my question is will this HTM turn a 28 bravo and get 80 mph or what can I expect?

Last edited by tmbl52; 08-05-2019 at 07:08 PM. Reason: Forgot something
tmbl52 is offline  
Reply
Old 09-20-2019 | 11:46 AM
  #2  
bbladesprops's Avatar
Offshoreonly Advertiser
20 Year Member
Offshoreonly Advertiser
 
Joined: Jun 2003
Posts: 3,878
Likes: 47
From: Princeton, Wisconsin
Default

tmbl52

I would think the 28 will get you the 80mph you desire.
You'll have to turn it at 5300 rpm.
Ultimately we can theorize over and over. But, until you get some sort of a baseline, we will only be theorizing.
Let me know what kind of numbers you initially get.

Brett
__________________
Brett Anderson / BBLADES Professional Propellers
920-295-4435 http://www.bblades.com/
[email protected]
bbladesprops is offline  
Reply

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On



Contact Us - Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service

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