Dr_evil · Mar 25, 2013

you could check the number if you have that written down

If not someone will know based on the pistons I'd think

jamesmartin · Mar 25, 2013

discomark10 said:
any way of telling without having the engine infront of me

a photo of dipstick area

do you know the numer ie 36d

fett · Mar 25, 2013

9.35:1

discomark10 · Mar 25, 2013

Wicked thanks

jamesmartin · Mar 25, 2013

fett said:
9.35:1

did you know his cr?

fett · Mar 26, 2013

they all are in the uk after 85 is are they not?

Dr_evil · Mar 26, 2013

Nope

Rover V8 Engine Numbers

8.13 was about too and seems to be a common RR engine according to the numbers on page

fett · Mar 26, 2013

thinkin range rovers most the efi's in the uk were 9.35:1 looking at rimmers it may be low as

I am guessing marks is from a disco by his name, so need to check

Dr_evil · Mar 26, 2013

Only EFi I could see that could be it was

22D00001

Discovery manual efi 8.13:1cr

1990

If it is indeed an 8.13 but suppose it'll have to wait til he gets the block in his hands again

fett · Mar 26, 2013

24D00001

Discovery efi 9.35:1

1990

Dr_evil · Mar 26, 2013

Could be either or then I suppose given that they're both EFI

Presume the one you posted may be auto as that would need a little more grunt that manual ? Didn't see that when I was looking on the numbers

fett · Mar 26, 2013

if it is 8.13:1 he should put some better pistons in while its apart as they cant be much more than 140 bhp the same as in my 72 rrc lol

Dr_evil · Mar 26, 2013

be easy enough to get hold of a second hand set I'd think, plenty of people breaking engines on ebay

fett · Mar 26, 2013

or new, if you look - especially if he only wants std

Dr_evil · Mar 26, 2013

fair enough

discomark10 · Mar 26, 2013

ill try get the number when im off so i can tell for sure. would be a good upgrade if its only 8.13

fett · Mar 26, 2013

yeah, I am sure they only did the low comp for markets where petrol quality is crap otherwise its just robbing horsepower for no reason.

why did you ask originally mark?

discomark10 · Mar 26, 2013

looking to get a new con rod and its was asked

jamesmartin · Mar 26, 2013

discomark10 said:
looking to get a new con rod and its was asked

whats up with old one ?

discomark10 · Mar 26, 2013

jamesmartin said:
whats up with old one ?

when i do it up on the crank it seizes solid, the shell is fine as i checked it in another conrod and another shell in the problem one, also on another crank position.

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