Opinions or experience with Warhawk 15* heads?
Thank you, but has anyone actually run them? I did some research and am not doing cartwheels over them either, but I think it's a pretty good price for an aftermarket casting.
# High-performance alternative to stock GM LS1 heads
# Available with 200cc or 220cc intake runners
# 200cc head has 2.055" intake valves, and 220cc has 2.080"


