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mq diff ratios

Posted: Tue May 11, 2004 6:42 pm
by berazafi
not sure what ratios a turbo deisel mq patrol has to start with if i go to 35inch tyres what is required to be done ratio wise???, yes its a spin off from another post. Any idea what the cheapest way to do this is and how much

Posted: Tue May 11, 2004 8:16 pm
by Screwy
if u have 4.625 ratios u will drive 35's easy. most MQ's came out with this ratio.

Screwy

Posted: Tue May 11, 2004 8:24 pm
by beefie
should be 4.3 but it will tell you on the compliance plate.
wich is on right hand inner guard.

HG43 4.3

HG46 4.6

diff ratios

Posted: Tue May 11, 2004 9:21 pm
by DR Frankenstine
The diffs in mine are 4.3's and turn 35's easy. though i am running 11lb of boost now and 3" exhaust. I would like to change to 4.6 ratio though just to get some more poke and get my speedo back to somewhere near normal.

Posted: Tue May 11, 2004 10:10 pm
by berazafi
cheers guys thanks for the replys, i am running 33s at the moment, any idea how many revs it will drop approx with 35 at 100ks, or should i say how much speed will it gain in 1st low. I checked the compliance plate and it doesnt say anything only the standard shit rules no, type seating cap no 43 or 46 or anything similar. also i noticed a crack on the left hand side near the radiator have just do 2inch boody lift could this cause it

Posted: Wed May 12, 2004 7:33 pm
by TwistedMQ
Did nissan use the same diff ratios with the four and five speed gear boxes.