Outer Limits 4x4 Board

where the diff ratios different in a 75 series ute from a 2H moter to the 1HZ. im asking for a friend who has changed the engine from a 2H to a 1HZ and now says the ratios feel wrong??? its a 1987 model if that makes it clearer. i know nothing about toyotas cause i drive a decent truck.....

somebody must know????

mickyd555 wrote:i know nothing about toyotas cause i drive a decent truck.....

Not with comments like that




I dont know either

RV wrote:

mickyd555 wrote:i know nothing about toyotas cause i drive a decent truck.....

Not with comments like that




I dont know either

either do i

i have the workshop manual at home i can have a look after work for ya






































oh and you call a nissan a decent truck

4.11 for the 2h and 4.1 for the 1hz i think

bad_religion_au wrote:4.11 for the 2h and 4.1 for the 1hz i think

correct.

must be that .01 thats making all the difference......

thanks for the flaming, and thanks to those who gave me answers too........i dunno what hes on about now......i think i might tell him to just put a turbo on it. what other options does he have. he just reckons its too slow....... i told him to get a patrol, but he wont listen.....

He probably just thought that he would be getting an amazing boost in performance going from the 2h to the 1hz and now is disappointed. He should be getting more speed out of each gear though as the 1hz has more of a rev range than the old 2h.

carts wrote:He probably just thought that he would be getting an amazing boost in performance going from the 2h to the 1hz and now is disappointed. He should be getting more speed out of each gear though as the 1hz has more of a rev range than the old 2h.

not to mention a stack more torque at any given point through the rev range - if the 1HZ is not significantly outperforming the 2H there is something gay going on.

i drove it today, i thought it was ok.........i think he wants a sports car.


i said supercharge

turbo 1hz is the way to go...

They are all 4.11:1.
4.1 is only in the 80ser
Gearbox ratio's are all the same as well.
It's probably cause the 1Hz will actually rev harder than the 2H.