Ok so i have a B18B1 motor at the moment and have a GSR head in the garage and im going to put cams, valve springs and retainers in it before i put it on. I was thinking of putting in stage 2 brian crowers with dual valve springs and titanium redtainers. But ive heard a lot of people going with blox so i was wondering if any one had an opinion and it would be aprciated. thanks.

 

Just was seein if anyone had any opinions on some aftermarket camshafts for a gsr head?