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  1. V6 Talk
    Hey folks, i have a question that i have not been able to answer or find an answer anywhere for that matter. I have a set of heads that i want to mill.. and i know that for every .007" it will add 3%-5% hp. HOWEVER, my concern is not increase my CR too high that i cannot run pump gas. 93 is the...
  2. V6 Tech
    ok... im sure this has been asked over and over.. but i can not find any examples or advice ANYWHERE. anyhow, im looking to mill a set of heads i have off of a 2004 v6.. they are going on my 2001 v6... i want to be able to run pump gas and i am wondering if anyone has any suggestions on how many...
  3. 5.0L Talk
    My car is pretty much stock, is runung a higher octane at the pump really going to help me? I am in Las Vegas and at the pump here we have 85, 87 and 91... If not at what point in my build do I need to start running a higher octane??
1-3 of 3 Results