Author Topic: 2.0 8v from a mk3 into a mk2 8v  (Read 2394 times)

Offline peteygti

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2.0 8v from a mk3 into a mk2 8v
« on: 14 September 2008, 21:25 »
hey guys,

is this easy to do?
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Offline 1982.rpd

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Re: 2.0 8v from a mk3 into a mk2 8v
« Reply #1 on: 14 September 2008, 21:30 »
Yes :wink: Just use the 1.8 head on the 2.0 bottom.

Offline peteygti

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Re: 2.0 8v from a mk3 into a mk2 8v
« Reply #2 on: 14 September 2008, 21:36 »
Yes :wink: Just use the 1.8 head on the 2.0 bottom.

I'm using the whole 2.0 8v engine plus gearbox ...
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Offline Jay

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Re: 2.0 8v from a mk3 into a mk2 8v
« Reply #3 on: 14 September 2008, 21:39 »
It's easier to just bolt on the 2L bottom end and you get more torque doing that too. Apparently.
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But for the purest engine experience, displacement has no replacement. All other methods are simply attempts to artificially recreate the benefits of displacement.

Offline peteygti

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Re: 2.0 8v from a mk3 into a mk2 8v
« Reply #4 on: 14 September 2008, 21:41 »
It's easier to just bolt on the 2L bottom end and you get more torque doing that too. Apparently.

I'm using the whole engine cos the garage i took it too didnt tell me the bottom end of the 1.8 was gone and carried on with the rebuild of the head anyway...
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Offline richard s

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Re: 2.0 8v from a mk3 into a mk2 8v
« Reply #5 on: 15 September 2008, 20:20 »
if you got a 1.8 head use that on the 2.0 bottom end it means you can still use your standard injection and wiring etc
a lot less time consuming than wiring a 2.0 in

Offline Jay

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Re: 2.0 8v from a mk3 into a mk2 8v
« Reply #6 on: 15 September 2008, 20:45 »
if you got a 1.8 head use that on the 2.0 bottom end it means you can still use your standard injection and wiring etc
a lot less time consuming than wiring a 2.0 in

That's my point and you end up with more torque  :wink:
Passat B5.5 2.3 V5 170, with all the extras.

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But for the purest engine experience, displacement has no replacement. All other methods are simply attempts to artificially recreate the benefits of displacement.

Offline adam_mk2

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Re: 2.0 8v from a mk3 into a mk2 8v
« Reply #7 on: 16 September 2008, 00:16 »
so all you do is change the bottom end? no other work involved?? i mite look into getting a bottom end from somewhere if so

Offline peteygti

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Re: 2.0 8v from a mk3 into a mk2 8v
« Reply #8 on: 19 September 2008, 21:57 »
my mate's doing it - he says its just plug n play going from a 1.8 8v to a 2.0 8v :)

got a doner car so all the bits are there :)
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Offline Jay

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Re: 2.0 8v from a mk3 into a mk2 8v
« Reply #9 on: 19 September 2008, 22:27 »
my mate's doing it - he says its just plug n play going from a 1.8 8v to a 2.0 8v :)

got a doner car so all the bits are there :)
... and ripping out the dash to rewire, changing fuel lines and pumps and.. and ..

Swap the 1.8 bottom end for the 2.0 bottom end, cheaper and quicker.
Passat B5.5 2.3 V5 170, with all the extras.

Want some online storage? Click here to sign up for a Dropbox account.

But for the purest engine experience, displacement has no replacement. All other methods are simply attempts to artificially recreate the benefits of displacement.