This is what i have gsr darton sleeved block 81.5 standard bore can be bored up to 84.5 I got je 12:5:1 gsr pistons 84mm eagle rods ,2 gsr cranks,power drive oil pump.I will be a complete bottom end all it will need is machine and bearings and its ready to go and a jdm b16 head fresh from machine shop with supertech springs and titaium retainters.
Also have 310 injectors

Or will trade for a longblock in excellent condtition and low miles.Would like itr longblock but let me know what you got
pics of gsr block comes with aebs main studs and arp head studs