I did do research. I read everything on Hughes website about their gift from God rockers. It didn't say I needed to hog out my pushrod holes 1/8 inch. If it did, I would have done that first or got 1.5s. Once again you say I'm trashing him because I don't know what I'm doing or I'm a Karen. It's his attitude, why is it so hard for you to comprehend the guy didn't even want to talk to me about it. I'm a reasonable person.