I had great success with the CPP's products on my last build so I went ahead and used the same. I upgraded to the headers instead of the TBSS manifolds and I'm really happy I did. Clearance is excellent and the sliders make the install super simple with the 4L60e.
Doug Thorley Headers (THY-322Y-C)
CPP Tubular Motor Mount Perches (6372MP-SM)
CPP Tubular Transmission Crossmember (CP9427)
Poly Tranny Pad (3-1108G)
Poly Motor (3-1114G x2)
