ECU chips... really worth it ?? |
ECU chips... really worth it ?? |
Jan 10, 2012 - 12:13 AM |
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Enthusiast Joined Jan 9, '12 From Missouri Currently Offline Reputation: 0 (0%) |
i've noticed several ECU chips being advertised in different places, but are they really worth it ? they sound too good to be true, that is, increase horsepower AND mpg's in just 15 minutes for 70 bucks .. ??
does everyone have one of these except me ? am i that late to the "party" ? just wanted to ask for anyones two cents worth on the subject. thanks to one and all in advance. -al |
Jan 10, 2012 - 2:03 PM |
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Enthusiast Joined May 31, '11 From Rochester, NY Currently Offline Reputation: 5 (100%) |
So when I run cams, I don't have to reprogram my ECU right? Because it's not possible?
-------------------- 1994 Toyota Celica GT-S 5S-FE 190k Miles. Project car 1992 Toyota Celica GT 5S-FE 170k Miles. Daily driver/beater 1999 Toyota Camry LE 5S-FE 216K Miles. RIP You will be missed. *ASE Certified General Manager |
Jan 10, 2012 - 3:51 PM |
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Enthusiast Joined Apr 18, '06 From Calgary, Canada Currently Offline Reputation: 37 (100%) |
So when I run cams, I don't have to reprogram my ECU right? Because it's not possible? I believe you will need to reset your ECU so that it can pick up on the modifications and make the necessary adjustments on its own. QUICK INSTRUCTIONS: Start the car and let it idle for about 10 minutes Turn off the car, pop the hood. According to the BGB - pull the EFI fuse for ~20-30 seconds (IIRC) Put it back in, close the hood Start the car. Takes a bit to learn itself... but after any significant performance modification, its a great idea to reset the ECU. -------------------- |
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