Hello everyone.
I have been looking into delete kits for the Silverado HD ZR2 and wanted to hear from owners who have actually gone through with one. I’m mainly concerned about long-term reliability, engine performance, and whether the kit creates any new problems afterward.
For those running a delete setup, have you noticed a meaningful difference in power, fuel economy, or drivability?
I’m also curious about tuning requirements and whether installation has caused any warning lights or other issues.
Would you recommend doing the delete on a truck you'll keep for several years, or is it better to leave the factory emissions system alone?
I have been looking into delete kits for the Silverado HD ZR2 and wanted to hear from owners who have actually gone through with one. I’m mainly concerned about long-term reliability, engine performance, and whether the kit creates any new problems afterward.
For those running a delete setup, have you noticed a meaningful difference in power, fuel economy, or drivability?
I’m also curious about tuning requirements and whether installation has caused any warning lights or other issues.
Would you recommend doing the delete on a truck you'll keep for several years, or is it better to leave the factory emissions system alone?
