NSW Corvettes

Technical Tips => Engines - Carbies - Exhausts - Dissys => Topic started by: sooty on June 05, 2010, 09:27:02 PM

Title: REMOVING AIRPUMP AND EGR VALVE LT1
Post by: sooty on June 05, 2010, 09:27:02 PM

HI Everyone
I have read a few threads on removing the airpump with its plumbing and also removing the EGR Valve.  Has anyone here had experience with either of these as I have heard removing the EGR requires installing a new PROM to cancel out the SES light.  Any advice would be appreciated,  Thanks,  Sooty!

Title: REMOVING AIRPUMP AND EGR VALVE LT1
Post by: 87Z51 on June 12, 2010, 01:23:09 PM

Quote from: sooty link=topic=7716.msg1045937423#msg1045937423

I have heard removing the EGR requires installing a new PROM to cancel out the SES light.

What year LT1 ?

Title: REMOVING AIRPUMP AND EGR VALVE LT1
Post by: sooty on June 15, 2010, 08:52:44 PM

95/96 LT1

Title: REMOVING AIRPUMP AND EGR VALVE LT1
Post by: 87Z51 on June 17, 2010, 09:43:03 AM

Quote from: sooty link=topic=7716.msg1045937446#msg1045937446

95/96 LT1

96 is OBDII , you get codes coming up if you look at the car.

95 is OBDI. Most of the time you can delete something and not throw a code