had low power and missing on acceleration: have replaced:
timing belt, idler brg,tensioner,
plugs
leads
distributor rotors
caps
w.pump
accesory drive belt and pulleys,
still chasing low power on acceleration after about 3-4000rpm.
full throttle gives acceleration to 3-4000rpm, then it labours and wont go over 5000 till u bak off and then it changes up and accelerates till the same again occurs.
On scanning, no codes appear.
any ideas guys???/