Description TEA-LS1Rocker Total Engine Airflow introduces our factory GM rocker arms for Ls-1 style engines. These include heavy duty aftermarket roller rocker style trunions and bearings with snap rings for increased durability with highlift cams and high pressure springs. The rocker bodies are refurbished and are fully inspected and reconditioned before assembly. Sold in sets of 16. Trunions accept stock rocker arm bolts PN-12560961-8 also available.
