5 speed conversion for LJ79

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Joined
Nov 18, 2007
Threads
11
Messages
71
Location
Coimbatore,INDIA
HI my 96 LCII (lj79) in India runs the 3L engine with th G40 4 speed transmission.I have had it a year and a half now and absolutely love it.These cars a re so well built and even though its clocked 122000 km it feels like new.

Hovever the 4 speed sometimes gets a bit annoying on the highway and i really want to swap it to a 5 speed.This way it would cruise a lot better and give better gas mileag as well.

I think the closest 5 speed transmission to the G40 in terms of ratios is the G52F but this does not seem to be a straight fit.

If anyone has done a similar swap please let me know.Any info in this regard would be greatly appreciated.

Thanks
 
Hi Arjun75. The only thing I can suggest is to find out what gearbox the Hilux of the same year with the same 3L engine are using.
We dont get too many LJ79 through here:D
Why is a G52f not a straight forward swap?
 
Hi roscofj73....the g52f i checked came from a 94 hilux with the 3L engine.Apparently there was a difference in the housing dimensions that it did not fit straight on ie prop length etc.

Guess i have to keep looking.Thanks anyway

I thought there were many of these in australia??
 
Hi roscofj73....the g52f i checked came from a 94 hilux with the 3L engine.Apparently there was a difference in the housing dimensions that it did not fit straight on ie prop length etc.

Guess i have to keep looking.Thanks anyway

I thought there were many of these in australia??

You may have to change the prop length because 5sp are often longer. They are usually 4 sp with an extra gear added hence the tags G40 and G50.
Crushers on this forum ,also known as Luxury Imports was wrecking a LJ78 which has the 2LT engine. Maybe you could get the prop shafts as well;)

No,these are not available in oz that year ,even as a grey import. We had the SWB LJ70 from 84- 91?
 
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