TRICK FLOW SHALLOW CHAMBER LS2 FAST AS CAST CYLINDER HEADS Chamber Size:Mill heads to 59cc 1 Monotube shocks and our

1 Monotube shocks and our track bar relocation bracket

It is not uncommon to see 460+whp with proper supporting mods including a quality set of cylinder heads

part number BTR91120-12

Final lift height may vary from 1

Includes new longer hardware

TRICK FLOW SHALLOW CHAMBER LS2 FAST AS CAST CYLINDER HEADS Chamber Size:Mill heads to 59cc 1 Monotube shocks and ourTrick Flow GenX 220 cylinder heads for LS engines are the best value in GM LS performance. These cathedral port heads incorporate features of Trick Flow's fully CNC ported LS heads such as 13. 5 valve angles, decreased valve shrouding, increased mid lift airflow, relocated spark plugs, CNC profiled combustion chambers with port to valve seat blending (bowl blending), improved rocker arm valve cover clearance, 50 exhaust valve job, and rigid casting