Auburn said:
Just wondering if anyone has tried this? Heard that it boost your low-mid range torque really well.
In theory, magnets are supposed to break the hydrocarbon chains in petrol into smaller ones for more complete combustion leading to better power and fuel efficiency.
I have personally tried the Calski and Super Fuel Max in 4 different cars and find that subjectively the engine seems a tad smoother and consumption slightly better but I have no objective evidence to prove it. It could all be psychological. However, for the price of the Calski ($280 each - and the guy will ask you to put in 5-10 pieces!), you are better spending your cash on some other worthwhile mod like grounding or pulleys.