Brand New 81mm Arias Pistons and B18B1/B18A1 Eagle Rods
I am selling these because i came across a really good deal on a P72 block and P73 crank. My new setup will require GSR rods and 84mm pistons.
These pistons are installed on the rods so i would like to sell them together...that way i don't need to order new wrist pin locks. I am including brand new ACL rod bearings, plastigage and a brand new tube of Torco MPZ Engine Assembly Lube (which is the BEST assembly lube IMO) for free. This is everything you need to install them.
I paid over $800 for just the pistons and rods. I am selling everything for $700 shipped.
I will have some other listings for more parts that were going to go in this build soon.


These pistons are installed on the rods so i would like to sell them together...that way i don't need to order new wrist pin locks. I am including brand new ACL rod bearings, plastigage and a brand new tube of Torco MPZ Engine Assembly Lube (which is the BEST assembly lube IMO) for free. This is everything you need to install them.
I paid over $800 for just the pistons and rods. I am selling everything for $700 shipped.
I will have some other listings for more parts that were going to go in this build soon.


Compression is in the low 9's. Like 9.1:1 or 9.2:1. You can look up the specs on Arias or i will look them up after work. These things are stout as hell. I did tons of research when i was looking for pistons and rods. The eagles are decent but the Arias pistons are really really nice.
I didnt actually use that GSR tranny. I ended up deciding to go with the Type R tranny.
Thanks for the Vouches guys.
I looked up the piston info and depending on the head that you use it will be either 9.0:1 or 9.1:1.
The eagles are the newest version with the bigger ARP rod bolts.
Buy Now!
Thanks for the Vouches guys.
I looked up the piston info and depending on the head that you use it will be either 9.0:1 or 9.1:1.
The eagles are the newest version with the bigger ARP rod bolts.
Buy Now!


