Pootrol
14th July 2010, 05:57 PM
G'day all,
I have recently dropped a 4.2 Turbo Diesel and new gearbox into my Patrol. I was wondering what sort of tacho readings I should get when I am do 100km/h. 2300 rpm's seems a tad high as I was getting readings of 2500 rpm when I was running my 2.8.
The mechanic told me that he changed the diff centres to a 4.11 ratio, if that is any help.
Thanks in advance
Adam
I have recently dropped a 4.2 Turbo Diesel and new gearbox into my Patrol. I was wondering what sort of tacho readings I should get when I am do 100km/h. 2300 rpm's seems a tad high as I was getting readings of 2500 rpm when I was running my 2.8.
The mechanic told me that he changed the diff centres to a 4.11 ratio, if that is any help.
Thanks in advance
Adam