Piston Question

71dart318 said
The piston that matched says press fit only. How tight are the pins to press? I removed two clips on the old one and pushed the pin out. Are those floating or pressed? Will I have an issue.

If the wrist pins were held in by clips, they're floating. No clips, they're pressed onto the rod. Machine shops can press the wrist pins on for you.

Is there a big weight difference between the new and old pistons? Too much of a difference could cause balance issues.