Big Block Briggs Vanguard 31-40 HP kits Limited Time Limited #s

Big Block Briggs Vanguard 31-40 HP kits LIMITED TIME & LIMITED QUANTITY

Each kit includes a 3.750 Crank, a thin & thick Counterweight, cap head screws, (2) Billet Connecting Rods, (2) Diamond Piston Assembly (pistons, rings, clipps, pin & oil rail), (2) rod bearings 

Two kits come with the sleeves that are required with the larger pistons in those kits.

Installers need to balance the rotating assembly, we recommend 52%

Installmers will also need to check for rotating clearance, some block clearancing will be necessary.

Instructions on putting sleeves in will be included with kit.