AuthorTopic: diff ratio  (Read 825 times)

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Offline wick

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diff ratio
« on: April 15, 2009, 09:15:28 »
iv just replaced a v8 engine & gearbox on ex military 110 with a 200tdi engine & lt77 gearbox. do i need to change the diffs in the axles as the 110 the engine & box came out of seemed to go a lot quicker. or could it be down to some other problem such as exaust ect ? thanks wick.
« Last Edit: April 15, 2009, 14:53:47 by wick »

Offline tack43

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Re: diff ratio
« Reply #1 on: April 15, 2009, 14:10:06 »
Diff ratios are the same (3.54:1), unless they been changed by a previous owner.

Rich
Rich

1985 90 300TDI "Defender" SOLD.
1990 RRC 3.9 Vogue LPG
1991 RRC 3.9 Vogue SE "The spare parts box!" Broken for spares
1993 RRC Off-roader. No engine. Yet!
1991 RRC 3.9 Vogue SE "Tempory off-roader" Failed MOT - More spare parts
1992 RRC 3.9 Vogue SE "New tempory off-roader" SOLD

Offline Range Rover Blues

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Re: diff ratio
« Reply #2 on: April 16, 2009, 22:27:06 »
1st gear on a TDi is a bit lower than with a V8 to give the TDi a bit more grunt to get moving.  That plus any tweaking on the original truck could have made the TDi a very nippy drive, I know our TDi is quicker off the mark than Blue is nowadays :-.
Blue,  1988  Range Rover 3.5 EFi with plenty of toys bolted on
Chuggaboom, 1995 Range Rover Classic
1995 Range Rover Classic Vogue LSE with 5 big sticks of Blackpool rock under the bonnet.

 






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