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Author Gains or not?!
Li-SRi
Member

Registered: 25th Oct 05
Location: Wirral
User status: Offline
9th Jun 08 at 21:44   View User's Profile U2U Member Reply With Quote

Ive just bought a 1.6 8v spi engine 73bhp out of an astra to go in my corsa sri as the cambelt smapped.

What im going to be doing though is running the engine of the sri inlet and loom.

Am i looking at any gains of power or not? I know it will probably a little lean though!

Thanks for any replies before hand, Li
chunk89
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Registered: 16th May 07
Location: Huddersfield
User status: Offline
9th Jun 08 at 22:09   View User's Profile U2U Member Reply With Quote

why buy a 1.6 8v at 73bhp when the sri 8v is 82bhp and the 16v is 88bhp? why go down in bhp
Adam-D
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Registered: 11th May 02
Location: Cheshire
User status: Offline
9th Jun 08 at 22:12   View User's Profile U2U Member Reply With Quote

its a spi engine and head.
he will be using the mpi inlet,
so therfore he will be going up.

only issue i can see is the ports being the same. and it may run a little lean.

the spi was lower in power due to it simply being spi, the mpi had the extra power due to it being mpi.

and long as it phisically bolts together, and the ports seal at least i cant see why it woont run about the same power with a little more torque
Li-SRi
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Registered: 25th Oct 05
Location: Wirral
User status: Offline
9th Jun 08 at 22:14   View User's Profile U2U Member Reply With Quote

do you mean the same power as a 1.4 or a 1.6 82 or 100?
Li-SRi
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Registered: 25th Oct 05
Location: Wirral
User status: Offline
9th Jun 08 at 22:16   View User's Profile U2U Member Reply With Quote

if not more power will putting a 1.6 mpi inlet put it upto what it should be?
Adam-D
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Registered: 11th May 02
Location: Cheshire
User status: Offline
10th Jun 08 at 08:27   View User's Profile U2U Member Reply With Quote

if i were you id just be glad it runs
scottc1088
Member

Registered: 7th Mar 05
Location: Chesterfield Drives: Corsa Gsi, Cbr600
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10th Jun 08 at 11:09   View User's Profile U2U Member Reply With Quote

inlet ports are different shape
Adam-D
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Registered: 11th May 02
Location: Cheshire
User status: Offline
10th Jun 08 at 12:51   View User's Profile U2U Member Reply With Quote

gain or not its irrelevant i think you should be concerntrating if it will even work first
Li-SRi
Member

Registered: 25th Oct 05
Location: Wirral
User status: Offline
10th Jun 08 at 21:29   View User's Profile U2U Member Reply With Quote

yeah lol

 
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