[Keithc8]

The Ersons are the best bang for the buck out there for a street or mild race engine. The T&D is the only way to go on engines over 600lbs spring pressure. I agree with all of the thigs that Barry recommends. He has been there like us but we are use to modifying some things. Use the rocker stud kit and the Erson washers like Barry recommened as well. They are really good to have in aluminum heads. We restrict to the top end as well. We keep them in stock if you need some. Thanks, Keith