speedometer correction for bigger tires?

[Wallco1]

How are you guys correcting speedpmeter for bigger tires.

 

[Cranbery]

How are you guys correcting speedpmeter for bigger tires.

Step 1. Find the forscan thread on this forum
Step 2. Read the parts about correcting speedometer using forscan, with links
Step 3: profit????

 

[ChsTremor]

Step 1. Find the forscan thread on this forum
Step 2. Read the parts about correcting speedometer using forscan, with links
Step 3: profit????

Agree with this. It will take about 30 min of research and another couple hours if you haven’t used forscan before to get used to it.

I’m within 0.1 mph of gps now

 

[Fozzy]

I need to try this, I'm 11% off. I see TC Customs uses a module they put behind the gauge cluster.

 

[Cranbery]

I need to try this, I'm 11% off. I see TC Customs uses a module they put behind the gauge cluster.

It's not worth the hundreds those cost. Really easy with Forscan.

 

[ChsTremor]

It's not worth the hundreds those cost. Really easy with Forscan.

Agree, again. Plus you get to do all the other cool things with forscan and feel like a hacker.