Dodge Durango Forum II
Re^2: There are many reasons to upgrade...
tyguy93
tyguy93@yahoo.com
Changing the rocker ratio to 1.7 effects the gross lift. Not too different from changing something in the cam profile. This usually requires some sort of ECM change to recognize full benefits. Is the PCM upgrade enough for this?Let us know when you find a SC kit with intercooling; I wouldn't add forced induction without intercooling.
Thanks,
pd
Fri Sep 1