The 7150 Series gas shock is the latest short track offering from Penske Racing Shocks. Simplified design, advanced coatings, and materials provide a cost effective shock without losing the high-quality damping components, consistency, reliability, and unlimited tuning options found in any Penske Racing Shock. The 7150 is a high-performance alternative to other steel shocks on the market, for teams looking to have a competitive advantage. The 7150 utilizes standard Penske bore size of 1.72", which means you can tune your shock to fit your exact set-up using our wide array of pistons. This shock is approved for IMCA Late Models and Modified. Just because there is a shock rule, doesn't mean you can run the best!
The standard racing shock comes with 1° High Flow or Linear.