POWERSTORM LS1/LS2/LS6 PERFORMANCE ROCKER ARMS WITH UPGRADED TRUNION SET
- Product Information
- Vehicle Fitments
POWERSTORM captured roller trunion rocker arms are designed for high RPM use in GM LS engines. This set includes 16 straight [not offset] GM LS style rocker arms with a captured roller trunion kit installed into them. By intalling these larger captured roller trunion these rockers can handle more spring load and RPM's compared to stock. Straight rocker sets are for LS1, LS2 and LS6 engines and work well with other Powerstorm products like our LS rocker arm bases, heads, cams, pushrod and C5-R timing chain sets.
Powerstorm captured roller trunion rockers are designed for high RPM use and are 1.7 ratio designed to directly replace the rocker arms on all LS1, LS2 and LS6 rockers and fit on most 4.8, 5.3 and 6.2 liter engines.