GSC Power-Division Fits 4G63 ZERO-TICK Lifters

Ordered these lifters for my 1999 lancer evo. Lifters arrived in a decent time frame. However, one of the lifters was scuffed up pretty bad on the top def should have been caught prior to packaging. Used some fine grit sandpaper and buffed it out the best i could. Once installed and the car ran for 20 min or so and the oil had gotten where it needed to be they def run without ticking. Would have gave 5 stars if one of the lifters wouldn't have been damaged.