Retuning diesel motor for more torque and hp
I have a 2013 Serrano FRED with the Max Force 7 engine on a Workhors WD22 Chasis. Overall I’ve been very happy with this setup except when it comes to climbing. Even on small grades the max speed drop...
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tune up requires more than a 'chip'
often requires new injectors, more turbo boost etc..
often requires new injectors, more turbo boost etc..
