justcuz
Explorer
I went back through the thread and can't find were you installed the 3200 rpm spring and the newer necked down turbo. Did I miss it? I am really surprised that the 3.55's are doing as well as they are, a change up to 3.73's is only five per cent. Essentually at 1800 rpms with 3.55's you would be at 1890 with 3.73's. Do you feel it would make that much of a difference or is this just for accomodating a 14 bolt rear axle? Once you do change out to a 14 bolt, if you get a Gov-Lock you can remove the centrifigal locking mechanism and add steels and shims and make a tight LSD. The 14 bolt carrier is 2 piece so it is easy to remove the flyweight, springs and lockup sprag. With your large tires I would not want a working Gov-Lock, it would be too easy to damage the carrier during lock up with those tires. Just my 2 cents. I really liked the old mags you had on there, do you recall who made them?