1987 - 1996 F150 & Larger F-Series Trucks1987 - 1996 Ford F-150, F-250, F-350 and larger pickups - including the 1997 heavy-duty F250/F350+ trucks
Welcome to Ford-Trucks Forums!
Welcome to Ford-Trucks.com.
You are currently viewing our forums as a guest, which gives you limited access to view most discussions and access our other features. By joining our community you will have access to post topics, communicate privately with other members (PM), respond to polls, upload content and access many other special features. Registration is fast, simple and absolutely free so please, join the Ford-Trucks Forums community today!
Sounds like a lot of work for a minimal gain. A good running 351 can pull almost anything you can put behind it...the limits of the chassis and suspension arrive before the power ends. Remember the 6.9 is not turbocharged.
I would say if the 351 isn't doing it for you then just search for another truck with a diesel already in it. Or the 460 if you don't care about fuel economy. The right gears make a big difference too.
I don't collect guns(or vehicles), I accumulate them.
This forum is owned and operated by Internet Brands, Inc., a Delaware corporation. It is not authorized or endorsed by the Ford Motor Company and is not affiliated with the Ford Motor Company or its related companies in any way. FordŽ is a registered trademark of the Ford Motor Company.