gasket front cover gasket front cover turbo thru 6/90 only gasket front cover ... turbo 7/90 on gasket front cover o-ring ... 12a 13b 12a 13b year 1971-88 1989-91 1990-91 1993-95 all 1971-91 1993-95 all all all ... 13b 20b cosmo 12a 13b year all notes mazda factory system see note below all ... below new competition part nt non-turbo t turbo t t twin-turbo 93-95 rx7 note ... rings part #4801-14-433 qty 2 fittings parts #zr03-11-r96 and #zr03-11-r98 oil ...
1984-85 13b gsl-se recommended for turbo upgrade applications where additional ... -fuel pressure throttle cable nt non-turbo 12a 12a all all 4801-13-100 0000-06- ... 13b 12a 13b 12a 13b 20b 12a 13b t turbo all all 1990-93 all all all all all ... on side and peripheral-port t t twin-turbo 93-95 rx7 new competition part in-3 ...