mph correction

Flossie · 11-02-2009, 09:48 PM

After a gear change on my 1995 z28 4l60E,is there any other way than a hypertech programmer to correct the mph?

ProjektNitemare13 · 11-03-2009, 01:22 PM

a full computer tune. or borrow a hypertech or ebay one.

R3DLT1 · 11-03-2009, 02:02 PM

Quote:

Originally Posted by Flossie

After a gear change on my 1995 z28 4l60E,is there any other way than a hypertech programmer to correct the mph?

oh yeah hit up LT1 PCM tunning----> check him out. CHEAP!

jlw2558 · 11-04-2009, 06:11 PM

I think jet offers something that just does speedometer corrections, but that runs around $150(i think) For that price you can go ahead and get a full tune and gain sum HP!