Well either way there a cheap price and should flow better than a set of gt40 heads and cut the weight down to half.
Buy the time a guy buys a used set of gt 40s and has them gone threw with new springs for probably 300 more he can get these heads.
I hope they flow as well as they say.
Buy the time a guy buys a used set of gt 40s and has them gone threw with new springs for probably 300 more he can get these heads.
I hope they flow as well as they say.