Which Engine

border · May 4, 2021

I am starting a rebuild of Series Pickup. first registered 1970. Petrol on Log Book.
What petrol engine would have Originally have been in this ? as I don't have engine for it yet but would really like to put the Origional size back in.

jamesmartin · May 4, 2021

border said:
I am starting a rebuild of Series Pickup. first registered 1970. Petrol on Log Book.
What petrol engine would have Originally have been in this ? as I don't have engine for it yet but would really like to put the Origional size back in.

2.25 3 brg

Kev12 · May 4, 2021

border · May 4, 2021

Thanks what does the 3 brg stand for ?, gonna look out for a decent one of these.
Dont suppose anyone has or knows where there is one for sale ?

jamesmartin · May 4, 2021

border said:
Thanks what does the 3 brg stand for ?, gonna look out for a decent one of these.
Dont suppose anyone has or knows where there is one for sale ?

3 bearing crank, blocks are duck egg blue unlike 5 brg which are red lead colour

border · May 4, 2021

jamesmartin said:
3 bearing crank, blocks are duck egg blue unlike 5 brg which are red lead colour

Thanks theres a few on ebay but dont really want to take a chance on knackered one. will wait till the right one comes up.

Colthebrummie · May 5, 2021

I can well understand wanting to put back an engine of original spec but I think it would make more sense to source a 5 bearing engine if possible. A 1970 engine is probably 7:1 compression ratio, 8:1 would be betterer.

Col

border · May 5, 2021

Colthebrummie said:
I can well understand wanting to put back an engine of original spec but I think it would make more sense to source a 5 bearing engine if possible. A 1970 engine is probably 7:1 compression ratio, 8:1 would be betterer.

Col

Just want somthing that will sit straight on chassis without having to move engine mounts ect, dont understand all this ratio stuff engines an engine to me as long as it goes and stops. without breaking down

dag019 · May 5, 2021

border said:
Just want somthing that will sit straight on chassis without having to move engine mounts ect, dont understand all this ratio stuff engines an engine to me as long as it goes and stops. without breaking down

the 3mb and 5mb are the same engine as far as mounting into the chassis are concerned. the only differences are internal. so in terms of your rebuild it will not matter which one you use so I would be choosing based on condition and availability.

lynall · May 5, 2021

Unless you buy from someone you know and trust, theres a good chance any 2nd hand engine you buy is going to be worn out and need work.
As for enginemounts, diesel/petrol right up to and including 200tdi will fit.

Which Engine

border

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jamesmartin

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Kev12

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border

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jamesmartin

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border

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Colthebrummie

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border

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dag019

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lynall

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