I drove a MK5 Golf GTI last night and it felt a lot faster than my motor.
Admittedly my car is 6 years older and has done more than twice the mileage but
it got me thinking if there was anything else worth changing/replacing on my engine?
My car is fully serviced but I was wondering if any other forum members have replaced stuff like
fuel injectors and MAF's and found any improvement in performance?