LSR Rectangular Port 235/251 Hydraulic Roller Cam for GM LS GEN III/IV 1989-chevrolet-camaro-esi2684155 Roller thrust bearing included to

Roller thrust bearing included to reduce friction

5° negative beyond stock (OEM spring size limits inboard travel slightly compared to the generally smaller sized coilover springs)

Sturdy ABS snap-together construction keeps fasteners hidden and your gauges secure

500" mild steel DOM tubing and each end utilizes tube adapters

Hot Rod 2 1/8" Full Sweep Tachometer with standard Stainless Low Step Bezel and Flat Glass Lens

LSR Rectangular Port 235/251 Hydraulic Roller Cam for GM LS GEN III/IV 1989-chevrolet-camaro-esi2684155 Roller thrust bearing included toVery strong from mid range to high end torque and horsepower for LS engines with rectangular port cylinder heads.