I've nearly used up the first gallon of FP-3000, so I reached an conclusion:
FP-3000 makes my gas and diesel vehicles run smoother and does increase MPG slightly.
I can't comment about injector/ valve/ combustion chamber cleanliness or upper cylinder lubrication....but these are benefits I also expect to receive from FP-3000
[ soon to be called FP-Plus? ]
I don't know if FP-3000 reduces octane requirements slightly, though I've read anectdotal posts to that effect.
The noticeable improvement in how smoothly the engine runs is enough to keep me using FP-3000.
FP-3000 makes my gas and diesel vehicles run smoother and does increase MPG slightly.
I can't comment about injector/ valve/ combustion chamber cleanliness or upper cylinder lubrication....but these are benefits I also expect to receive from FP-3000
[ soon to be called FP-Plus? ]
I don't know if FP-3000 reduces octane requirements slightly, though I've read anectdotal posts to that effect.
The noticeable improvement in how smoothly the engine runs is enough to keep me using FP-3000.