Home > OST porting services > OST-031

Valves_needing_to_be_tipped_smaller_size.jpg
342 views
retainer_flaw.jpg
328 views
assembled_head_waiting_for_shims_and_cams.jpg
313 views
checking_chamber_2_volume.jpg
309 views
chamber_volume_35_6.jpg
289 views
disassembled2C_before_cleaning_and_after_porting.jpg
299 views
chamber_change.gif
291 views
exhaust_port_progressively_lit.gif
287 views
showing_re-taper_exh_3.jpg
305 views
exhaust_ports_w_gasket_showing_little_room_to_work_the_roofs_4_panel.jpg
311 views
exh_port_3a.gif
303 views
exh_port_3.gif
288 views
exhaust_ports_w_gasket_showing_little_room_to_work_the_roofs_2_panel.jpg
300 views
chamber_comparison_4_panel.jpg
306 views
show_chamber_flaws.jpg
307 views
18 files on 2 page(s) 1