Your right Larry I guess I should have said that from the start.Sorry about that.
Its for an '81 G10 short wheel base van.
Weighs about 4000#
700R4, not sure on stall yet
3:23 or 3:42 rearend
28" tires
I use it for cruising and long trips so fuel econemy is always a plus.Sometimes I pull my quad when I go hunting total 1300# so I'm thinking a little more compression and RV cam.I want to use 87 octane and it must pass smog.
Right now it has 350 trans and 3.08 rearend.
I drive it about 8000 miles or less a year.
thanks vince
