i have a set of eagle hbeam rods that i ordered. i was going to put my factory b18a1 pistons on them because i was told they would fit. well i took the rods and pistons to a shop today and the guy said that he cant put them on because of the bushing on the rods and that id need pistons that have a pin with the clips on the sides to hold it in place. is this true? is there any way to get the b18a1 pistons on the eagle rods? thanx in advance for any info.