Call them up and talk to them, or fill out the form on their website. They will send you a tuned pcm, and you send yours back. No down time.
http://www.nelsonperformance.com/tuning.htm
The link to the form is at the bottom of the page.
Call them up and talk to them, or fill out the form on their website. They will send you a tuned pcm, and you send yours back. No down time.
http://www.nelsonperformance.com/tuning.htm
The link to the form is at the bottom of the page.
"ALisSa1 Silverado"1990 Chevrolet RCSB● 2002 Chevrolet Camaro LS1/4L60EScrimpin Ain't Easy( . Y . )