Gn1Performance 6350 Connecting Rods This is a set of "CUSTOM 6.350 GN1PERFORMANCE H BEAM CONNECTING RODS" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. these are custom built to fit your Grand National They are bushed full floater rods which... MSRP: Was: Now: $599.00 Choose Options
Gn1Performance 5970 Connecting Rods This is a set of "Gn1Performance 5970 Connecting Rods" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. These are stock rod replacements that are custom built to fit your stock crank. They are bushed... MSRP: Was: Now: $599.00 Choose Options
