I was weighing my pistons today. Should the pistons be + or - how many grams?

 

What kinda pistons?
Ive weighed JE,SRP, and Wisecos and they were all within 1 gram of each other...
Eagle rods were all within 1 gram also...

 

wiseco i got one 1.5 grams off is this a big deal

 

You can probably keep playing around with the rods and pistons and get them matched up to within 1 gram.

I always weigh the pistons, pins, rods, and rod bolts separately, then mix and match them all. I can get each assembly to within 0.1 grams of each other.

 

Actually, 1.5g seems a bit off. You might want to file them to within at least a gram of each other first. I've never done it, so I forget where you're supposed to remove material though. I know there's a specific spot you need to file.

 

i would also like to know where you file them at

 

thanks for the answers guys I searched just couldn't find anything

 

I know it comes off the wrist pin area. Ask this guy, he knows

https://honda-tech.com/zerouser...34604

Or you can always email Earl. He answers emails every day.