Even though it will be about 1 year before I build the engine I started doing some research. The engine I am using came from a 1987 C/V with about 87K miles. My 69 Coupe will be a weekend cruiser, I want a car with some good get up & go. I already have the 5.0, a T-5 5 spd from a 1987 Mustang, & a 9" rear. I am thinking of using Trick Flow Twisted Wedge 170 cylinder heads #TFS-51410004-M61 , TF roller rocker arms #-TFS-51400510 , TF Track Max hydraulic roller cam #-TFS-51403001 , TF roller lifters #-TFS-21400004-16 , I have a Edelbrock Performer RPM aluminium intake, & I am thinking of either 3.50 or 3.70 for the rear gears. I will be using either a Holley or a Edelbrock carb. Thoughts or ideas of my choices?.