You know that mission (PS2) where you are at Diaz's place and he tells you to go and exchange his drugs with the guns (From the Police I think).
You have to drive the van to the meeting spot and then shoot them with your sniper, easy, but then once you have exchanged the drugs for the weapons you need to drive them back to Diaz, but on the way back, them dudes hell try and kill you, they shoot you, block you off, ram you.
Its so damn hard! Any tips on how to pass this mission? Every time I try (Which has been about 40 times, no joke) I get blown up in the car!