I'm building a hilborn injected hemi right now, and I have the same heads Could the problem be solved, is there a fix without putting them in the dumpster? I have one of Europs best head guy's that I will call, but just wanted to know before I call him.
Thanks
Last edited by MrSixpack; 04/21/1009:42 AM.
1970 Super Stock Challenger ex. Paul Rossi 1968 Dodge Dart GT 340 1968 Dodge Charger /6 3 speed manual 1966 Chrysler 300 Loaded 1968 Dodge Charger R/T 440