Has anyone used the Lucas Oil Products? They make the oil stabalizers and tranmission fluids stuff. Any info on those?

 

I USE THE OIL STABABLIZER EVERY OIL CHANGE I USE MOBILE 1 AND 1 CAN OFF STABABLIZER AND I'VE GOT 280+THOUSAND ON A 94 SUBURBAN WITH 350 THROTTLEBODY AND DON'T USE ANY OIL BETWEEN CHANGES

 

awesome to know. i have a 93 1500. i use mobil 1, but havent used the oil stabalizer yet. wasnt sure if it was a difference maker. but it sounds like it is. thanks

 

i have a 03 1500hd crew cabwith a 6.0 ,85.000 miles. past two oil changes i used lucas and castorl gtx and i get up to 19mpg not all the time mostly i get around 17

 

Neither motor oil or oil additives will give you increase gas milage. No matter what oil you choose, it will not increase performance, it will not give you increased gas milage, and it will not increase horsepower. Oil is a lubricant, plain and simple. All it does is lubricate.

 

syntec oil will improve gas milage maybe not much but it will improve it anytime you cut down on friction you will improve fuel milage and gain a little more power

 

Synthetic oil doesn't decrease friction except at the initial cold start. Furthermore, even if synthetic oil did decrease friction at operating temperature, any performance gains or gains in fuel milage would be so minimal and insignificant, they would be practically unmeasurable, and definetely unnoticeable.