I have a 73 fj-40 with the stock f-engine, minus the smog gear, plus a header, pertronix. Runs good enough, but considering upgrading to a 32/36 weber carb setup. Not a daily driver, but a weekend excursion rig and playtoy. Would like to have more power without doing the v-8 swap. I have heard good things about this settup, but not ready to go there yet. Any pros, cons on this mild upgrade?? Im sure some of you are running this settup. Let me know what you think. Thanks, Rob.