Go Back  Offshoreonly.com > General Discussion > General Boating Discussion
Just off the dyno at tyler crocket shop >

Just off the dyno at tyler crocket shop

Notices

Just off the dyno at tyler crocket shop

Old 12-31-2011, 12:46 PM
  #11  
Racer
Racer
Thread Starter
 
gary cook's Avatar
 
Join Date: Sep 2007
Location: chesterfield mi
Posts: 630
Likes: 0
Received 0 Likes on 0 Posts
Default

The heads were some heads the other shop got from summit that are made by world products like the merlin .
The cam is a grind tyler played with over time all i did was put in straight up and let it rip so its not a book cam but really nothing to special .

sutphen 30 what tq did you make and how hard did you spin it up nice power number.

Last edited by gary cook; 12-31-2011 at 12:50 PM. Reason: add on
gary cook is offline  
Old 12-31-2011, 01:02 PM
  #12  
Registered
 
Join Date: Jan 2006
Posts: 2,534
Received 26 Likes on 20 Posts
Default

Originally Posted by gary cook View Post
The heads were some heads the other shop got from summit that are made by world products like the merlin .
The cam is a grind tyler played with over time all i did was put in straight up and let it rip so its not a book cam but really nothing to special .

sutphen 30 what tq did you make and how hard did you spin it up nice power number.
804tq and never spun them higher than 5200rpm.these started life as hp500 efi's.then once in boat we went to mono blades and bigger pulleys.5lbs on dyno,7lbs in boat.
sutphen 30 is offline  
Old 01-03-2012, 10:55 AM
  #13  
Registered
 
Join Date: Oct 2010
Location: Cheboygan, MI
Posts: 1,073
Received 25 Likes on 20 Posts
Default

Hey Gary,

Are those the iron World Products heads that I sold you?
ThisIsLivin is offline  
Old 01-03-2012, 12:03 PM
  #14  
Racer
Racer
Thread Starter
 
gary cook's Avatar
 
Join Date: Sep 2007
Location: chesterfield mi
Posts: 630
Likes: 0
Received 0 Likes on 0 Posts
Default

No the heads you sold me went on a 540 we did for a claas 6 boat we dident dyno it but when we pull it out i might throw it on the pump.
The heads on this blower engine are bone stock no work done to them.
gary cook is offline  
Old 01-03-2012, 02:42 PM
  #15  
Registered
 
Join Date: Oct 2010
Location: Cheboygan, MI
Posts: 1,073
Received 25 Likes on 20 Posts
Default

What EFI system are you running on this?
ThisIsLivin is offline  
Old 01-03-2012, 02:50 PM
  #16  
Banned
 
Join Date: Sep 2007
Location: Frankfort,ill
Posts: 12,863
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by BBADWS6 View Post
Congrats on the great numbers. Your boats going to be flying!
+100







ROCK ON !!!!!!!!!!!!!!!!!!!!!
ITS A SKATER NATION !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !
RunninHotRacing163.1 is offline  
Old 01-03-2012, 07:42 PM
  #17  
Racer
Racer
Thread Starter
 
gary cook's Avatar
 
Join Date: Sep 2007
Location: chesterfield mi
Posts: 630
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by ThisIsLivin View Post
What EFI system are you running on this?
Mercury efi.
we bought the blower and efi system off a guy that had it on a 502 415 hp then did a few upgrades to it.
Its the small procharger system m-1
gary cook is offline  

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


OSO Sponsor
OSO Advertiser
OSO Advertiser

Contact Us - Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service - Do Not Sell My Personal Information

Copyright © 2018 MH Sub I, LLC dba Internet Brands. All rights reserved. Use of this site indicates your consent to the Terms of Use.

OSO Advertiser