Does anyone know what the numbers stamped on the 5SFE valve cover mean? Ive got one that says 4-1 and one that says 4-2
Numbers Stamped on Valve Cover - 6G Celicas Forums
id have to see them but i dont think they mean anything. i dont remember seeing those on my valve cover.
2001 Celica GT-S Turbo1997 Supra TT 6speed1997 Celica 3MZ/1MZ swap1990 Celica All-Trac