I've got a nice blue and white Homelite 150 and a Remington SL4 I'm getting ready to tune-up. Just wanted to double check and verify some of the fine tuning specs. Mike Acres site is where I attained most of it. Tell me if I'm correct? Homelite 150 Fuel Ratio: 32:1 Spark Plug Gap: .025 Carb Screws: H and L ?? I'm thinking 1 1/2 open on both. Remington SL4 Fuel Ratio: 16:1 Spark Plug: .025 Carb Screws: H and L ?? I'm still thinking 1 1/2 open on both. Can anyone give me some input on this? I like to verify with more than one source. Den.