Mcquay-norris 6678CP Performance Connecting Rod Bearings STD 68-79 Chevrolet SBC

MCQUAY-NORRIS 6678CP-8. Condition: New - Other.
Interchange: 3200AP, CB825P, 7090CHA,
STANDARD SIZE. ..001'' more oil clearance than 6367CP, 3/16'' dowel hole. CHEVY RACING (PERFORMANCE)
1968-73 307 Eng
1962-69 327 Eng.
1967-79-350 Eng..