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I was wondering if hp tuners supports a 2008 Dodge Ram 2500 cummins I have a wrangler that im about to ls swap and would like to use hp tuners for both but haven't seen any tuning for the 08, im debating on efi live but would love to have one tuner for both vehicles as my cummins is a compound set up and need a tune for it as it will be done soon
I've never done one with HPTuners but I don't think they have the support to properly tune a 2008 Cummins for "off road" use. I use HPTuners all the time to tune the 07.5-09 68rfe TCM's but always use efi-live for the engine.
Hey Dom, I've been searching can't find answer.
My 08 is ecm efilive tuned and I want to hp the tcm. How many credits do I need 2 or 4?
Will HP link to just the TCM?
I don't want to mess up engine dyno tune.
2 credits I believe. The 2007.5-2009 the ecm is separate from the tcm, therefore transmission can be flashed separately.
Thanks Jim
Yup, 2 credits to tune the TCM and can do the TCM only and not overwrite the ECM. If you want TCM tuning don't be afraid to reach out to JimP or myself, unless you're looking to do it yourself.
Thank you, Dom.
I'm sure you guys will be hearing from me.