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big gra
05-03-07, 07:25 PM
will a 1.4 engine with a 5 speed box out of a 3 door astra fit into my 1990 1.2 4 speed nova? any help appreciated, im looking to swop the engine and gearbox! :thumb:

Jon_nova1
05-03-07, 07:28 PM
it should do as they're exactly the same engine and box, is it autochoke or manual? and is yours autochoke or manual?

Martin
05-03-07, 07:31 PM
is the 1.4 enigne single or multi point injection

Jon_nova1
05-03-07, 07:34 PM
id think it'd be the engine out of the mark3, which runs on a carb, same as the nova carb

Adam
05-03-07, 07:39 PM
All mk3's were injected.


It will fit ye, as its a small block 1400.
How much work depends on engine type.

Jon_nova1
05-03-07, 07:45 PM
my old engine came out of a mark3 astramax:tumble:

Jim Mcrae
05-03-07, 07:45 PM
If its the 61bhp dont bother, if's its the c14se or the mpi eco block go for it!

Jon_nova1
05-03-07, 07:49 PM
come to think of it, i've just had a brainwave, fit the 1.4 box and bottom end, use the 1.2 cylinder head and if you can get a 1.3 inlet and 1.4 carb, that way it'd all go together with no wiring difficulties :D

big gra
06-03-07, 12:51 PM
its a 1.4 multi point injection and auto choke,, my 1.2 is a manual choke! dont really want to be messing around swapping the head and bottom end!

loggyboy
06-03-07, 01:34 PM
if its mpi then technically it has no choke at all, and it also means 83bhp :D - SRi spec engine but likely to have dispac so no dizzy to get wet or replace every major service.