Hey guys whats up? I got a 89 crx with z6 mini me. The rings have about had it and the throttle keeps sticking, i'm about pissed by now. Seeing how I have everything already and on a tight budget due to construction and housing market, d series would be my better bet. I have been thinking the z6 would be best for stock power then later cam and boost. anyways, What engine would be best, dd with most power. I already have the z6 trans if that really matters.