hey guys i got a 1988 sierra 4.3l
i really wish i had a v8 ... ok so now for you guys that have 5.7'z are they that much faster i no the torque is all there and i no the top speed is not that good but its a truck right.. but like have you guys raced anyone.. i just wanna no if its worth selling mine to get one with a 350 in it.. cuz the gas is not that much more and the power is amazing.... thanks guys