I balked at the price of Firm Feel so I bught a Cardone... It was so loose my alignment guy thought it was a worn out original.Drove the car and it steered like an amusement park jalopy.Finally gave in and ordered a FF Stage 3...Worlds apart! Pricey but changed the whole demeanor of the car,best money I ever spent on the csr! I sent the Cardone in as the core,it was that bad. Would have been so much cheaper (and MUCH less labor) to have done it right the first time.
Good luck!