Thread Tools Search this Thread Display Modes
Old 11-18-2022, 02:10 PM   #1
Join Date: Nov 2022
Posts: 1
Atlantic prairie 37 gas engine

I have a 1983 Atlantic prairie 37 with dual 454s does anyone know where I can get parts to change modify a more current Rochester carbonator?
Abornice is offline   Reply With Quote
Old 11-18-2022, 02:50 PM   #2
KnotYet's Avatar
City: Los Angeles
Join Date: Feb 2020
Posts: 1,016
I can understand your desire to upgrade your carbs, those probably could
use at least a rebuild. Assuming they are originally the correct ones for
the engines, just getting them rebuilt would likely solve any problems you are experiencing.

Many newer carbs could be adapted to those engines but it would be up to
you to tune them to match what you have. Big block GM/Chevy engines will
always have parts and services available. Carb rebuild shops are out there, I'd check online.
Science doesn't care what you believe. -Neil deGrasse Tyson
KnotYet is offline   Reply With Quote
Old 11-18-2022, 02:58 PM   #3
City: Rochester, NY
Vessel Name: Hour Glass
Vessel Model: Chris Craft 381 Catalina
Join Date: Aug 2019
Posts: 5,754
If you've got quadrajets on there currently, I'd agree with just getting them rebuilt. They work quite well as a marine carb and if tuned right are decently efficient as well.
rslifkin is offline   Reply With Quote

Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

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 Off
Pingbacks are Off
Refbacks are Off

» Trawler Port Captains
Port Captains are TF volunteers who can serve as local guides or assist with local arrangements and information. Search below to locate Port Captains near your destination. To learn more about this program read here: TF Port Captain Program

All times are GMT -5. The time now is 04:39 AM.

Powered by vBulletin® Version 3.8.8 Beta 4
Copyright ©2000 - 2022, vBulletin Solutions, Inc.
Search Engine Optimization by vBSEO 3.6.0
Copyright 2006 - 2012