Quote Originally Posted by Rico View Post
Spring tension will not effect the torque.

Funny guy, aren't you? I wanted the heads to do some porting.

Over 30K on my rebuilds with stock valve train and no problems.
lol, did not mean that as a joke, i have a set of used L67 heads for sale on craigslist and someone from ft worth had been interested in them a while back. says you are in ft worth so i was not sure. im in mesquite/dallas