HD 10 Compression ratio

[DRKnight]

I have a 2022 defender HD10 limited, and have been trying to find the compression ratio.

Its not listed in the owners manual and my dealer is unable to figure it out.

I am getting ready to do a dyno tune for fuel mapping as I have added the Force Turbo package and Force Turbo does not have a tune for the 2022 model.

Anybody out there got any Ideas.... Thanks Dennis

 

[Bad Daddy]

I’ll be curious to hear your results on this after it’s done!

 

[Bad Daddy]

We have a 2020 HD10 on Tracks… it needs a turbo for sure… but I’ll end up breaking something else, lol. 

 

[Chawkins]

just curious if you got this done? i am looking for anyone who would possibly have the engine air flow results.

 

[honda400ex2003]

Just in case- DRK hasnt been on here in 2 years, so i wouldnt expect a response from him at this point.

steve