Home > OST porting services > OST-031

Valves_needing_to_be_tipped_smaller_size.jpg
93 views
retainer_flaw.jpg
92 views
assembled_head_waiting_for_shims_and_cams.jpg
78 views
checking_chamber_2_volume.jpg
78 views
chamber_volume_35_6.jpg
69 views
disassembled2C_before_cleaning_and_after_porting.jpg
70 views
chamber_change.gif
70 views
exhaust_port_progressively_lit.gif
66 views
showing_re-taper_exh_3.jpg
74 views
exhaust_ports_w_gasket_showing_little_room_to_work_the_roofs_4_panel.jpg
74 views
exh_port_3a.gif
76 views
exh_port_3.gif
67 views
exhaust_ports_w_gasket_showing_little_room_to_work_the_roofs_2_panel.jpg
74 views
chamber_comparison_4_panel.jpg
74 views
show_chamber_flaws.jpg
77 views
18 files on 2 page(s) 1