I live in Maryland and keep my truck full most of the time. Is it a must or a recommendation on any fuel additives for my truck its a 2008 gmc lmm?
I wouldn't recommend Lucas sorry, has a tendency to foam up plus doesn't do much to help clean. AMSOIL is defintely the better way or at least pick a more rounded additive, without alcohol, that will help keep things clean and lubbed.What do you guys think about LUCAS products? They say its good for GAS and DIESEL. Anyone here recommend LUCAS for Diesel? I use Lucas on my GAS truck every oil change I pour a bottle of lucas and it seems to lubricate everything well and give me better MPG everytime I pour a bottle in. I think its a 8 oz bottle and use on 24 gallon tank. Or is Amsoil the better way to go for deisel additives?