TwinCam
Aurora Groupie
Oldsmobile, A legend in automotive history
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Post by TwinCam on Sept 6, 2004 14:43:07 GMT -6
Would the chip out of a 4.6L Northstar equipped Cadillac be a direct replacement into a 4.0L Northstar equipped Aurora?(Of similar year, of course) It should reprogram anything, and would it not become a 275 or 300 hp  beast of a motor??? |
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Post by JimW on Sept 6, 2004 20:39:42 GMT -6
Dont think it would work, PCM's are pretty finicky, esp with the electical systems of the Aurora and Caddys in general.
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Post by omegaic on Sept 6, 2004 23:38:49 GMT -6
There is still over a half liter of displacement missing out of the 4.0
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Post by auroraguy95 on Jan 12, 2008 18:44:21 GMT -6
no it wont work. The brain & i tryed it you get the 6500 rpm shifts
but you always start in 2nd gear
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looselimb
Aurora Watcher
The pursuit of happiness is won in the drivers seat
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Post by looselimb on Jan 13, 2008 12:00:07 GMT -6
you'd just end up confusing the pcm ,be nice if it were that simple though
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Post by ajxtcman on Jan 14, 2008 18:13:18 GMT -6
Would the chip out of a 4.6L Northstar equipped Cadillac be a direct replacement into a 4.0L Northstar equipped Aurora?(Of similar year, of course) It should reprogram anything, and would it not become a 275 or 300 hp beast of a motor???  That is funny They will not interchange because of different communication protocols. |
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beast of a motor???
