Decating MY03 STI
#2
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remap would be v advisable otherwise you could have det & other problems. Mind you, saying that, I ran my old P1 for 2 years & 45k miles on full decat with no remap. (did use super & octane booster thou)
I would not not consider doing it unless I was prepared to get a remap.
simon
I would not not consider doing it unless I was prepared to get a remap.
simon
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Originally Posted by forest172
If I was to remove the downpipe cat and centre cat will my STI run ok or will it need remapping???
Best to do it all at once IMO.
Remember you will also need an uprated fuel pump for a remap, I put a regulator on aswell.
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Originally Posted by Nevetas
Remember you will also need an uprated fuel pump for a remap.
He said an uprated fuel pump was not needed...so it's mapped on the standard one.
So it not all gloom and doom (money wise that is)
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Originally Posted by forest172
If I was to remove the downpipe cat and centre cat will my STI run ok or will it need remapping???
But then what the **** do I know.
Simo where`s my Erasure cd???
#7
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Originally Posted by scooby L
Bob checked my fuel pressure when he mapped my 2003STI
He said an uprated fuel pump was not needed...so it's mapped on the standard one.
So it not all gloom and doom (money wise that is)
He said an uprated fuel pump was not needed...so it's mapped on the standard one.
So it not all gloom and doom (money wise that is)
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