Mclaren P1 for GTA 4, page 18 0 McLaren P1 Biturbo 0 McLaren P1 Biturbo S1 0 McLaren P1 Biturbo S2 0 McLaren P1 Biturbo S3 0 McLaren P1 Biturbo S4 0 McLaren P1 Biturbo S5 0 McLaren P1 Biturbo S6 0 McLaren P1 Biturbo S7 0 McLaren P1 Biturbo S8 0 McLaren P1 Biturbo S9 0 McLaren P1 Biturbo S10 0 McLaren P1 Biturbo S11 0 McLaren P1 XR 0 McLaren P1 XR S1 0 McLaren P1 XR S2 0 McLaren P1 XR S3 0 McLaren P1 XR S4 0 McLaren P1 XR S5