Classifieds - 620 720 engine repower

Print Page | Close Window

620 720 engine repower

Printed From: Unofficial Allis
Category: Other Topics
Forum Name: Classifieds
Forum Description: For sale or wanted items
URL: https://www.allischalmers.com/forum/forum_posts.asp?TID=187163
Printed Date: 30 Apr 2025 at 9:05pm
Software Version: Web Wiz Forums 11.10 - http://www.webwizforums.com

Topic: 620 720 engine repower

Posted By: Larry Miller
Subject: 620 720 engine repower
Date Posted: 20 Mar 2022 at 5:02pm

I am looking at a 620 that needs an engine. What is the best repower engine that will drop in without any cut/modification to the AC tractor. Would consider a stock engine if the price was right. Where and apx cost of that engine?

Thanks, Larry Miller

-------------
I used to be young and stupid, now I am not young anymore.

Replies:

Posted By: Dusty MI
Date Posted: 22 Mar 2022 at 9:14am

Larry,

I have a 720 that's repowered with a B & S engine. If I don't forget I'll look to see that model.

Dusty

-------------
917 H, '48 G, '65 D-10 series III "Allis Express"