Competition Cams Hi Energy Pushrods 1955 1976 Review

These pushrods are a game-changer! The hi-energy design really delivers in terms of performance and efficiency .They are incredibly durable and give my engine the power it needs to perform at its best. One downside is that they can be a bit pricey compared to other options on the market but the investment is well worth it for anyone serious about their automotive setup..

This is terrible! I installed the kit on my Pontiac and a month later the starter valve rattled. I pulled the rocker and the pusher mushroomed. The ball at the end is pushed into the tube. Replaced it with a different comp pusher and after 300 miles the same thing with a different valve. This is due to the adjustable valve train. I pull them all out when I find stuck pushrods. They're not worth buying unless you want to swap out parts and adjust valves.