Go Back  Offshoreonly.com > Technical > Restorations & Upgrades
Formula 311 Engine Swap >

Formula 311 Engine Swap

Notices

Formula 311 Engine Swap

Thread Tools
 
Old 04-15-2013, 01:39 PM
  #1  
Registered
Thread Starter
 
Join Date: Mar 2011
Location: Rochester, NY
Posts: 88
Likes: 0
Received 0 Likes on 0 Posts
Default Formula 311 Engine Swap

Hi Guys,
Had my 1990 Formula 311 over a year now and absolutely love it!!! Unfortunately, it came with the 330's. So I am buying a set of 502 MPI's to wake it up a bit.

I'm assuming they should pretty much drop right in. I'm sure some of you have made this swap. Are there any issues here? I think I read somewhere that there might be an issue with the silent thunder, but I don't se how that could be.

Any thoughts would be greatly appreciated.
bajacountry is offline  
Old 04-15-2013, 02:57 PM
  #2  
Registered
 
Formula311-SR1's Avatar
 
Join Date: Sep 2003
Location: Fox Lake, Illinois
Posts: 406
Received 0 Likes on 0 Posts
Default

I think you are in the wrong section.
Did this exact update on my 89, everything bolted up for me.
I swapped mine to a carb setup.

Formula section will have more info.
Formula311-SR1 is offline  
Old 04-15-2013, 06:40 PM
  #3  
Registered
Thread Starter
 
Join Date: Mar 2011
Location: Rochester, NY
Posts: 88
Likes: 0
Received 0 Likes on 0 Posts
Default

Sorry... Wrong section.
bajacountry 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



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

Copyright © 2024 MH Sub I, LLC dba Internet Brands. All rights reserved. Use of this site indicates your consent to the Terms of Use.