hi i fine this web site very help full.i have a 1984 700r4 that i rebuilt and i drove it one time for about a mile or so and my truck ran out of gas and i got the truck home and the next day i went to drive it and it has no 2nd gear it shifts from 1 to 3 to 4 but it goes from 1 to 3 at about 3500rpm and 3 to 4 at about 3100rpm any help would be great thanks