I've decided im going to buy a Chevy pickup has to be a full size. 2wd or 4wd is fine and I'm only spending around 1500 bucks. My question is which engine to get I don't need a tow monster but would a 305 or 350 be overall a better choice than the 4.3l? If the power is so much more and the fuel mileage ain't a huge difference in a v8 is it the better choice. Reliability what's best? And how well does the 4.3l pull? Thanks for all the help .