hi all first post i recently acquired a rolled 1988 international 9370 with a 3406B (1100 miles on inframe), 7 speed eaton, 3:90 rears, 11r22.5 tires
well after days of work changing the cabs over and putting some new rubber on the front i took her out for a test drive and when the govenor maxed out at 1700 rpm i was only doing about 57 mph
i figured if i could get another 300 rpm i might get a top speed of 67 or so?
how hard is it to adjust the high idle on a 3406B?
i got some hay to haul next week about 350miles north and the 57mph would drive me nuts on the interstate
any help would be greatly appreciated
well after days of work changing the cabs over and putting some new rubber on the front i took her out for a test drive and when the govenor maxed out at 1700 rpm i was only doing about 57 mph
i figured if i could get another 300 rpm i might get a top speed of 67 or so?
how hard is it to adjust the high idle on a 3406B?
i got some hay to haul next week about 350miles north and the 57mph would drive me nuts on the interstate
any help would be greatly appreciated