1,2 / 1,4 8v fire

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1,2 / 1,4 8v fire

benjamin7

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I need some info on the 1.4 8v fire

Couple months back i saw a fiat uno '87 for sale in pretty condition, as this was ever my first car, i picked it up, i wanna drive this car daily, i'm selling my bmw 320dA!

I have a punto 1.2SPI with LPG system, i have an P1.2 MPI 75 engine.
I was planning to use the 75block an cam, with the 60head SPI and loom (as i have figured out the electricity, and it will run LPG wich is easy to change the feul quantity).

But what about the 1.4 8v? What are the diffrences, i used search but dont find a lot about it.
I know the stroke and the bore is diffrent, is the block longer than 1.2?
At Eper i understand the 2005 1.2 head is the same as the 2005 1.4 head (so is the 2005 head the same as the 1996? expect the headcover).

I wanna run my Uno economical, but i love to have a bigger displacement than 999cc, and want a fresh maintained fire engine. I do have an uno turbo, i want this fire engine to be economical with some power, no turbo, only 8v.

How much weight diffrence between the 1.2 and 1.4?
Should it be possible to run a 1.4 8v block and head, the 75cam, and use the 60SPI manifolds inition ecu injection-unit and lpg
Will the 1.4 specific fail the task somehow under 100hp?

And just on last easy question, the 1.4fire is as economical as the 1.2 right?

Greetz, Benjamin
 
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