i need to remove the pistons from my rods since they are toasted. How do i go aout removing the wrist pin? i thought it had some sort of circlip but i dont see one?

thanks for the input

 

You need to use a hydraulic press.

 

Take it to a machine shop, a competent one at that...
I replaced my P30 pistons with LS pistons, and had to have the LS pistons pressed off the LS rods and then have the LS pistons pressed onto the B16rods.
My little bro used a regular hydraulic press when I had a hydrolock problem (#1 rod) and it worked fine for 20k miles....
When I wanted the Piston work done (all 4), I was told to go to a machine shop to have it done properly. I did, and it only cost me $38 + $10 tip. Did it in one day!!
Oh and one machine shop told me they couldn't do it cause they would ruin the old piston... they were wrong!
Later

 

yeah they are goin to the machine shop anyway to get the rods shotpeened so ill just ask em to get the old pistons off