This clutch kit is ideal for both the street and the track. We recommend it for cars up to 550 hp with moderate engine mods and street tires. The kit is SFI approved. Our kits are complete, included is a high clamp load pressure plate, a dual faced organic and metallic disc for smooth engagement and awesome holding power, pilot tool and throw out bearing. If you are looking for a street friendly yet track proven clutch, the McLeod Super Street Pro is your best choice.