Years Casting CID Material Journal Rmain Seal Applications
1968-73 1130 307,327 cast large two all
1968-76 1181 350 cast large two all
2680 327 steel small two
2690 350 steel two
1968-69 3279 302 forged large two Z-28
1962-67 4577 327 forged small two -
1968-73 4672 307,327 cast large two -
1975-85 310514 350 - large two -
330550 350 steel two
1975-76 354431 262 cast large two Monza,Nova
1955-67 3727449 265,283 forged small two -
3729449 265 steel two
1962-67 3734627 327 forged small two -
1955-67 3735236 265,283 forged small two -
1957-63 3735263 283 forged small two -
1962-67 3782680 327 forged small two -
3814671 327 steel small two
1955-67 3815822 265,283 forged small two -
1957-65 3835236 283 forged small two -
1956-63 3836266 265,283 forged small two -
1963-67 3849847 283 cast small two -
1964-67 3876764 283 cast small two -
1964-67 3876768 283 cast small two -
3884577 327 steel small two
1967-76 3892690 350 cast large two -
1968-73 3911001 307,327 cast large two -
3911011 307,327 cast large two
3914672 327 steel large two
3923279 302 steel large two
1969-85 3932442 305,350 cast large two in 1979-82 267
1968-73 3941174 307,327 cast large two -
1968-69 3941178 302 forged large two Z-28
1969-85 3941182 350 forged large two Z28, Vette,truck, some nitrided
3941188 350 steel two
1964-67 3949847 283 - small two
3951130 327 steel large two
1970-80 3951529 400 cast XL mns two 3.76" stroke, ext. bal.
1986-on 14088526 305,350 cast large one
1986-on 14088532 350 forged - one truck
1986-on 14088535 305,350 cast large one all
86-88 14088552 350 forged one

Last Update: 5/29/98

Name: Fred Teufert