I Drive a 2001 Y Reg 1600 cc Renault Megane with average mileage which has been a good car from new, over a period of time the only Problem I have had is a loss of Power caused by blown Coil Packs.which I have to have replaced before I can continue Motoring. Is there any substitute for these Coil Packs or do I soldier on and Pay the bills. I would appreciate all your comments and Thank You in advance. ALLIGATOR