Like Tree0Likes

500 to 525

Reply
Old 12-29-2007, 06:24 PM
  #1
Registered
Thread Starter
 
Montauk Crossbow's Avatar
 
Join Date: Mar 2001
Location: montauk new york. usa
My Boats: 2002 Donzi 39 ZSC 500 EFI's
Posts: 92
Default 500 to 525

I've noticed that the 500 EFI motors have been discontinued ,but the 525 EFI's are still being produced . Question is Can you make exsisting 500 EFI's into 525's with a head swap ? or is it way more involved than that ? Any help would be cool .............................
Montauk Crossbow is offline  
Reply With Quote
Old 12-29-2007, 09:23 PM
  #2
Charter Member #34
Charter Member
 
Dock Holiday's Avatar
 
Join Date: Oct 2000
Location: Beautiful North Carolina
Posts: 7,151
Default

Quote:
Originally Posted by Montauk Crossbow View Post
I've noticed that the 500 EFI motors have been discontinued ,but the 525 EFI's are still being produced . Question is Can you make exsisting 500 EFI's into 525's with a head swap ? or is it way more involved than that ? Any help would be cool .............................

With heads, cam and reprogram on the ECM you can make a 500EFI easily put out 600HP and be very dependable and idle like a dream.

Mark Boos at Precision Marine in Kenner, La and also Tyler Crockett can both help you out and it is sure worth the money.

I recommend these two because they both do these packages and can reprogram the ECM which is a MUST.

Good luck
Dock Holiday is offline  
Reply With Quote
Reply

Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Racerngr1
General Q & A
3
03-27-2008 09:40 PM
Joe
General Boating Discussion
5
02-04-2006 09:32 AM
Summer Heat
General Q & A
2
02-21-2005 05:26 PM
Peconic
General Racing Discussion
0
09-06-2003 09:12 AM
enticer
Velocity
4
06-06-2003 07:07 PM



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



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


Copyright 2011 OffShoreOnly. All rights reserved.