Cams – TPiS (TPI Specialties)
This cam is the heart of our 400hp 50 State Legal kit. Easily see a 40hp gain on a stock LT1. With duration at 212/226, it gives you a slightly choppy idle, making it sound like you have a serious powerplant under the hood. This mid-range cam with .483"/.520" lift, has no loss of torque and works with you stock torque converter and is a good ...
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