my b18b block is having a knock in it... now ive talked to a few people and they have said rod bearings... but i was wondering if theres anything else it could be thanks in advance

 

You could of broke a conrod(unlikely) or broke a rod bolt. What were you doing while it happened?

 

my 91 integra lsse started knockin, and it turns out my #2 con rod was shaped like a fish hook, the rod cut a notch in the bottom of the sleeve and the bottom of the piston was bouncing off the counterweights on the crank.

 

say it is the con rod... will there be damage to the block or can i just replace the con rod

but is rod bearings a good chance on what it may be???

 

when I bent the rod, the bottom of the piston was worn down by the crank counter weight, so there was aluminum smeared on the counterweight, the rod wore a notch out of the bottom of the sleeve, which cut 2 grooves down the piston skirt. basically I saw the need for a piston and rod, honing the cylinder, and making sure that the smeared metal on the counterweight wouldn't seperate and float around in the motor.

I just found another motor, cause at that point in my life I had more money than time. good luck!