Does it run well, timing set right and all?

First trip out in my 51 GMC 1 ton with the old worn 228 and newly installed 4.10 gears we had it up to a GPS verified 70 MPH, and two witnesses riding along.

Wouldn't do that for long or even often... but it sure is happy at 50-55 all the time and even 60 or so of I get on the interstate.

•1951 GMC 250 in the Project Journals
•1948 Chevrolet 6400 - Detroit Diesel 4-53T - Roadranger 10 speed overdrive - 4 wheel disc brakes
•1952 Chevrolet 3800 pickup
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"First, get a clear notion of what you desire to accomplish, and then in all probability you will succeed in doing it..." -Henry Maudslay-