Heads--Anyone use Modern Performance???

Core Charges are what it cost us to replace the heads that customers never send back in. Call Chrysler and complain we do not set the prices on heads they do. As for flow numbers not really that important to advertise, Flow numbers are like Dyno;s just a tool, The track is where it shows the real gains. Out of the 100s of CNC heads we do every year I may get like 5 requests for Flow numbers, As for Ebay it clearly say's that cores are not included it also adds the core charge when you start the check out procedure So I really dont know what you are talking about on that one, And for your last issue as soon as you sent me a PM I replied in a timely matter I have no other record of you trying to contact us.

Also the phone is still the best way to get the fastest response from any Company IMO.