S1 24V PRV
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Re: S1 24V PRV
Whats wrong with him!? What's to get fed up with!! I get a smile of excitement every time I take mine out!!
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In use.. 1995 M reg S2 2.1td auto exclusive
93 L Xm 2.1t D auto project
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Re: S1 24V PRV
Manual grearbox and fuel bills... To start with...
1990 XM 2.1 Turbo SD
2008 Volvo V70 D5 SE Lux Automatic
2009 Volvo XC90 D5 SE Automatic
2008 Volvo V70 D5 SE Lux Automatic
2009 Volvo XC90 D5 SE Automatic
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Re: S1 24V PRV
Fuel bills easiliy sorted.. manual box I can live with for what the engine is or swap for later s2 prv gearbox from France with cable gear change.
Projects:(eventually if theres any bodywork left)
93 L Xm 2.1t D auto project
93 L xm V6 12v Sei Manual
Others
In use.. 1995 M reg S2 2.1td auto exclusive
93 L Xm 2.1t D auto project
93 L xm V6 12v Sei Manual
Others
In use.. 1995 M reg S2 2.1td auto exclusive
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Re: S1 24V PRV
Later series 2 PRV box was MG5 with hydraulic clutch.
242mm clutch plate instead of 235mm of series 1 PRV.
So it should in practice put down a little more torque in heavy acceleration.
John
242mm clutch plate instead of 235mm of series 1 PRV.
So it should in practice put down a little more torque in heavy acceleration.
John
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Re: S1 24V PRV
Oooo.... thats interesting.. do you have one john spare? ..
Thinking about it would a box from an esj engine out of a pug 406 do the job...?
Thinking about it would a box from an esj engine out of a pug 406 do the job...?
Projects:(eventually if theres any bodywork left)
93 L Xm 2.1t D auto project
93 L xm V6 12v Sei Manual
Others
In use.. 1995 M reg S2 2.1td auto exclusive
93 L Xm 2.1t D auto project
93 L xm V6 12v Sei Manual
Others
In use.. 1995 M reg S2 2.1td auto exclusive
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Re: S1 24V PRV
A box from a 2.5 is an mg5 so could do the job possibly..
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Re: S1 24V PRV
But short diesel Rev range and cog ratios wont help a high revving super quick car though!!
Projects:(eventually if theres any bodywork left)
93 L Xm 2.1t D auto project
93 L xm V6 12v Sei Manual
Others
In use.. 1995 M reg S2 2.1td auto exclusive
93 L Xm 2.1t D auto project
93 L xm V6 12v Sei Manual
Others
In use.. 1995 M reg S2 2.1td auto exclusive
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- Could do a 2.1 headgasket
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Re: S1 24V PRV
It could do as the gears would work out longer
so 0-60 could be a bit better and a lazier cruising rpm as well 


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Re: S1 24V PRV
Hi Paul
The ES9J box is a ML5.
Similar but not the same.
Shorter thrust bearing and box casting to match.
I have the gear ratios somewhere comparing a 2.5 and V6 MG boxes.
Seem to remember they were much closer than I expected.
The ML6 box I left for you at Charles's might be worth checking out.
If your can list the data on the identification plate I will find its ratios.
2.5 is designed to top out at 125mph car, 119mph estate.
Rev limiter cuts in at 5500 revs.
125/55*62 = 141mph.
That seems to confirm the gearing will be similar.
Take the MG box off the engine from the blue estate if you want one to try against a PRV block.
John
The ES9J box is a ML5.
Similar but not the same.
Shorter thrust bearing and box casting to match.
I have the gear ratios somewhere comparing a 2.5 and V6 MG boxes.
Seem to remember they were much closer than I expected.
The ML6 box I left for you at Charles's might be worth checking out.
If your can list the data on the identification plate I will find its ratios.
2.5 is designed to top out at 125mph car, 119mph estate.
Rev limiter cuts in at 5500 revs.
125/55*62 = 141mph.
That seems to confirm the gearing will be similar.
Take the MG box off the engine from the blue estate if you want one to try against a PRV block.
John
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Re: S1 24V PRV
Ahh top speed might be issue then...
The cars will top out at an idicated 155mph on the speedo, THOUGH this speed will never be needed by me!
Thats interesting info John.
Ooeeerrr, id have to remember which one of the two engines was out of the blue car.
I do have that scrap engine from Robert that I can get the box off. Ive got an old PRV on the floor in the yard too...
The cars will top out at an idicated 155mph on the speedo, THOUGH this speed will never be needed by me!

Thats interesting info John.
Ooeeerrr, id have to remember which one of the two engines was out of the blue car.
I do have that scrap engine from Robert that I can get the box off. Ive got an old PRV on the floor in the yard too...
Projects:(eventually if theres any bodywork left)
93 L Xm 2.1t D auto project
93 L xm V6 12v Sei Manual
Others
In use.. 1995 M reg S2 2.1td auto exclusive
93 L Xm 2.1t D auto project
93 L xm V6 12v Sei Manual
Others
In use.. 1995 M reg S2 2.1td auto exclusive