I'm sure this has been discussed at length and I should do a search before asking, but I'm lazy. I'm wanting to hop up my stock 327/275 (L30). I'd like to not spend thousands, I'm thinking more like hundreds up to 1000. Car is a 68 Malibu, M21 4 speed and a 4.11 12 bolt. Engine is box stock. I'm thinking carb/intake, headers, and cam. I'd like to stick with the stock heads (1.94/1.50 Camel Humps). I know there are better flowing heads available for little cost, etc. I'd like to keep it a period correct "day 2" type car (with modern intake/cam). Keeping the points distributor as I'll never rev it over 6 grand. This car will never see the track, just a cruiser with some attitude. Looking for cam and intake/carb suggestions.