Ecotec 2.2L L61 Diamond Forged Pistons
These pistons are the best on the market for durability, strength and weight. These pistons were designed by Diamond specifically for the 2.2L Ecotec engines, and if you are looking for pistons for your L61 these are the ones you should have.
These pistons come in a 10:1 as well as 8.9:1 compression ratio and feature valve reliefs and Ribbed Side Relief 2618 alloy forging for durability. They also feature offset pins for quiet opperation. Their light weight design allows for less rotating mass with unleash the horsepower that your motor already has!!!These are direct replacement pistons.
You get what you pay for with Diamond Pistons.
also available in .020 overbore, please call for details
Simmons Motorsports Group 60C Mellen St. Hopedale, MA 01747
