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Old 06-30-2010, 06:10 AM   #1
2ez4me
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Default delete please

please delete, dont need anymore.
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Last edited by 2ez4me; 07-12-2010 at 11:10 PM.
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Old 06-30-2010, 09:14 AM   #2
Patrick Olsen
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1997 Legacy 2.5GT
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I'm confused. Is the DOHC EJ25 in the car and running? Or are you trying to figure out if you can install it in place of the original engine? Which engine is "running on 2 cylinders at idle or when you go into drive it stumbles on 2 cylinders but cleans up when your [sic] going"?

You're basically trying to put a DOHC engine into a car with a stock SOHC engine. The intake manifolds are similar, but different bolt patterns and runner spacing at the heads, so they're not interchangeable. The ECUs and engine wiring harnesses are different. Apparently almost all the sensor wiring is interchangeable, but the IACs are completely different, and that's the major stumbling block.
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Old 06-30-2010, 05:27 PM   #3
2ez4me
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Quote:
Originally Posted by Patrick Olsen View Post
I'm confused. Is the DOHC EJ25 in the car and running? Or are you trying to figure out if you can install it in place of the original engine? Which engine is "running on 2 cylinders at idle or when you go into drive it stumbles on 2 cylinders but cleans up when your [sic] going"?

You're basically trying to put a DOHC engine into a car with a stock SOHC engine. The intake manifolds are similar, but different bolt patterns and runner spacing at the heads, so they're not interchangeable. The ECUs and engine wiring harnesses are different. Apparently almost all the sensor wiring is interchangeable, but the IACs are completely different, and that's the major stumbling block.
yeah it runs and drives, it idles little high and just started to lobe a slight bit but runs good under normal load, Its the DOHC that seems to run on 2 cylinders at idles, gonna swap plugs out tonight.
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Old 07-02-2010, 07:17 AM   #4
2ez4me
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figured it out

Last edited by 2ez4me; 07-09-2010 at 09:44 PM.
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Old 07-09-2010, 09:43 PM   #5
2ez4me
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It works, ill figure it out from here

Last edited by 2ez4me; 07-12-2010 at 11:09 PM.
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