Every LEVEL 10 valvebody is custom assembled just for your application.
We carefully select the spring weights, orifice sizes and location, valve size, and port modifications to suit your driving style and vehicle.
Having a transmission that slams every gear at every shift may be fine for the drags, but on the street it’s not only uncomfortable, but the constant pounding will take it’s toll on the rest of the vehicle in no time.
Thank you 
