just recently blown my engine (just as good as) in my ford focus 1.6 zetec-s which had 80,000 millage, as i didnt fill up my oil level in time and bent the crank so i part ex my engine with a mate from his local garage and got new engine out of a wrote off car, only done 25,000 out of a y reg. focus but as its in my car it seems not to have the power it used to have, seems flat, also just fitted a ripspeed induction kit, seems a little better but still aint happy with it, i filled the oil level up and went a little over so its been burning away the excess oil , its just over now but would that affect the car at all, my mate said run some red ex so it cleans the injectors, and also it seems to be drinking petrol compared to my old engine could any1 help me out

chris