I hate to be this guy. But, I thought everyone should know. I bought the Roush TVS and the GT500 fuel system from JDM. I didnt get the bigger pulley, pushing 15 pounds, 515rwhp/488rwtq. Thought I could hold out for a little while before getting the P-51 motor, but my desire to smash the pedal to the floor overcame me. I blew the #5 rod out the side of the block on the stock motor. Please, everyone learn a lesson from me. If you get this setup, change the pulley.
After a very expensive bill, I am back on track with the P-51 motor. Got some new exhaust parts coming in and going back to the Roush kit instead of the Cervinis side exit kit. As soon as this is done, I will post the new HP/TQ numbers.
After a very expensive bill, I am back on track with the P-51 motor. Got some new exhaust parts coming in and going back to the Roush kit instead of the Cervinis side exit kit. As soon as this is done, I will post the new HP/TQ numbers.