STUD (manifold/head).....TR2-4(NOTE ----- 3/8" UNC/UNC x 2")
STUD (UNF/UNF).........VARIOUS(NOTE - 5/16" x 1 1/4" = 30mm)
STUD (exhaust manifold)..TR2-4(NOTE - 3/8" UNC/UNC x 1 5/8")
STUD (manifold/head).....TR5-6(SHORT ++ HER, VIT, SPIT+2500)
STUD (manifold/head).....TR5-6(LONG +++ HER, VIT, SPIT+2500)
STUD (exhaust manifold)..TR2-4(NOTE - 3/8" UNC/UNC x 2 3/8")
STUD (UNF/UNF).........VARIOUS(5/16" x 1 1/2" -------- 40mm)
STUD (UNF/UNF).........VARIOUS(5/16" x 1 3/8" -------- 35mm)
STUD (UNF/UNF).........VARIOUS(5/16" x 1 3/4" -------- 45mm)
STUD (UNF/UNF).........VARIOUS(5/16 x 1 7/8" ------- 47.5mm)