yes, the 2.4 forklift motor is the same as the truck motor without balance shafts. ARP Studs for a 16V motor are too short (I had to return them) IIRC you can re-use the bolts (as mentioned) if you don't stretch them too much. They are torque to spec, not torque to yield or torque angle (older I think 2.6 is the torque to yield, i.e, go to 60 ft lbs, then a 1/2 turn more. You do stretch them either way, that's how they get the clamping power.
I always replaced mine as a matter of practice. I think I still have a set lurking in the garage that got about 6 miles on them :-)