any XDF out there for the torquehead conversion

[mullettcar]

i have a 95 camaro z28 i used tuner pro rt and now i have the torquehead system with the 411 pcm i am having trouble with setting my speedo im using a 2002 xdf file from this site but the xdf names are different then the one i used on my 95 pcm im just trying to figure out how i can fix my speedo it is out by 20 km per hour when im doing a 100km per hour my speedo says 120 km per hour im not sure what to change in the xdf any help would be super as i am still learning how to do this stuff

oh ya i have 3;42 posi and 19in rear z06 vette wheels and a 4l60e trans
i guess what im asking is what scaler do i change to adjust my speedo

[mekkis]

You can generate the correct values using BlueCat Trans Tool, a quick netsearch will provide a few download links across the net.

[mullettcar]

well that looks confusing lol thanks anyway

[mekkis]

well that looks confusing lol thanks anyway

It's way easier than mucking around blindly.

What has you confused?

[mullettcar]

well i use tuner pro rt and i am using xdf for a 2002 which i found on here i have a 12212156 pcm but i cant figure out with the xdf what numbers i need to change

[MO LS Noobie]

Try H0101 I think it is pulses per mile of VSS. It worked for me.