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So I start the car and I hear the normal engine noises like the pistons and lifters obviously. But after a good 15 mins of driving, starting from a stop or shifting thru low gears the car shakes..like a studder and feels like power is lost. I've tried releasing the clutch faster, and slower but no matter what eventually it all ends up the same. Another thing is the ticking. After a longer time say half hour, sounds like the lifters are five times louder - EXTREMELY ANNOYING saying at a stop sign or red light cause you can hear it inside. Any sort of advice would be appreciated.