Hi guys, Im building a 355 9.5.1 compression chevy engine. I want to use a hydraulic roller cam and not sure which way to go. I would like to be close to 284/290 duration with 480/490 lift but cant find one in a roller. I do not want to lope. I need good ideas. I also am using a 400 turbo trans with a 3000 converter. Thanks in advance , Kim S