Available only as a regular cab, step side model, the Lightning was much more than a standard F150 with visual accents. An Eaton supercharged 5.4L V-8 provided 360 hp and 440 lb-ft of torque in 1999, and was later upgraded to 380 hp and 450 lb-ft.
Re: does regular coffee affect potassium level. Regular coffee has alot of potassium, but unless you have kidney problems, the amount of potassium you take in has no bearing on your blood potassium level. The body naturally regulates this electrolyte very tightly, as too low or too high can affect the heartbeat.
Coffee and High Blood Pressure. Hypertension research studies have shown that the caffeine in coffee, as well as in other drinks such as tea and sodas, raises blood pressure only temporarily. Once the caffeine is out of the body, the blood pressure returns to its normal level. Studies have also shown that in people who drink coffee on a regular basis, blood pressure does not increase as much as in someone who does not drink coffee regularly.