Here is the combo that I had before I striped my car down to the frame. 350 flattop pistons Performer Intake Holley 600vac sec Stock 882 heads about 8.5compression Headers, dual exhaust TH350 trans with stock converter 3.42 rear end Blue Racer Cam 1103 duration at .05 204I 214E lift .420I .442E Overall this has been a good combination for a street car, but now that I'm converting the car to a 4 speed I would like a little more power and RPMs. The tech guy at Lunati recommended the voodoo 60102, but the voodoo +springs + lifters, is just out of my budget. In the competition products catalog I found a kit with an Elgin cam, lifters, and z28 springs that I can afford. Elgin cam E1166 duration at 05 216I 228E Lift .453I 480E Lobe Center 112 Would this be a good choice for a weekend streetcar? ------------------ 1998 Camaro - Daily Driver 1980 Z28 - Much assembly required!