Ed Blown Vert
07-04-2006, 03:39 PM
Testing power curves of 8 small block cylinder heads - Chevy High Performance Magazine
More... (http://chevyhiperformance.com/tech/engines_drivetrain/cams_heads_valvetrain/0606ch_cylinder_head_performance_test)
More... (http://chevyhiperformance.com/tech/engines_drivetrain/cams_heads_valvetrain/0606ch_cylinder_head_performance_test)