Vacuum Advance Control (#JV1404) for Isuzu 86-87 Home » Carburetors Parts | Vacuum Advance Control YearMake / ModelEngine1987Isuzu / trooperL4 2.3L 2254cc GAS CARB N Engine VIN = L 1986Isuzu / trooperL4 2.3L 2254cc GAS CARB N Engine VIN = L Retail Price: $43.70Your Price: $ Quantity: