I was wondering if I can use my stock torque converter on my mild build. It's a 2003 5.3, 4l60e truck engine going in a 1990 gmc 1/2 ton ext cab short bed. All I'm doing to the engine is a ls1 intake and a lq9 cam. Other than that its all stock. I believe they used that cam in the 2002 vette and the 04 to 07 245 hp escalade. Thanks.