LS1 Rocker Arms Upgraded Trunion Kit LS 4.8 5.3 5.7 6.0 Trunnion LS2 LS6 LR4 LQ9 Throttle Bodies we have also upgraded the

we have also upgraded the gauge in wiring for the performance aspect

1983-1985 Mazda RX7

2001-2006 GMC Yukon Denali XL with 6

5" Muffler Tips Only

1991-1992 Jeep Comanche Eliminator Standard Cab Pickup 2-Door

LS1 Rocker Arms Upgraded Trunion Kit LS 4.8 5.3 5.7 6.0 Trunnion LS2 LS6 LR4 LQ9 Throttle Bodies we have also upgraded theLS1 Rocker Arms Upgraded Trunion Kit LS 4. 8 5. 3 5. 7 6. 0 Trunnion LS2 LS6 LR4 LQ9 Fitment: LS1 LS2 LS6 LR4 Vortec 5300 LM7 L59 LM4 L33 4. 8 5. 3 5. 7 6. 0 Engines This kit includes: 16 LS Series Rocker Arms 16 rocker arm trunnions LS type retrofit 32 rocker arm bearings LS type retrofit 32 rocker arm retaining rings LS type retrofit